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Memory Pool

82,872 transactions
31.88 vMB
0.11911927 BTC
Random Selection Loading Transactions
Max Size: 191.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9f0182ee056160d26c6043f3b1b02fd54b8a776fae997ac0091412fe60458448
Version 20000000
Previous Block 00000000000000000001618798e66a050b3c71eb7c99c336c2e1b2e64f4feb97
Merkle Root 9cb5ce5c9f0786bb933f62b366efc6833535c821da3f0566c53790ccc37964d0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,728
Size: 1.00 vMB
Total Fees: 0.03137597 BTC
Feerates: 318.30 > 3.14 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,353 (75,096 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,257 840,257 00000000000000000000c4827ca863c4aed46ac54a1d4ae0f68ce6c7a6e002b2 4,442 1.00/1.00 vMB 126
840,256 840,256 00000000000000000002241b538f9eb68a17e485e292b51f379e81ec648e76a5 3,995 1.00/1.00 vMB 113
840,255 840,255 000000000000000000020cf2611ecdda237904fcf1aa2edb532e1571b80614a9 3,287 1.00/1.00 vMB 107
840,254 840,254 000000000000000000009c05266e8343d4f09eebaa8616a5beba07426fc5a151 3,422 1.00/1.00 vMB 125
840,253 840,253 0000000000000000000069440489b457550d1df7da1ec2ec52475d6353245948 3,254 1.00/1.00 vMB 188
840,252 840,252 00000000000000000001bfbfd7cea3bc0e92a3ea255c66a9c30d2056f79dc23f 3,165 1.00/1.00 vMB 148
840,251 840,251 00000000000000000003293f1f93a5556db666488b73d2cf8fb3c3a5bea9a373 3,134 1.00/1.00 vMB 196
840,250 840,250 0000000000000000000161cb846625c7c263a72df814980c74b32c14046bcba9 4,192 1.00/1.00 vMB 302
840,249 840,249 000000000000000000028ab1628e428328609ee4fb1d449d1a1a99a7c2e6104b 3,475 1.00/1.00 vMB 166
840,248 840,248 0000000000000000000020685c343082977899381166df8e770dfc2f8ba73c39 3,475 1.00/1.00 vMB 420
840,247 840,247 0000000000000000000267ccef0d555fdbe072dcf75ed2e4b203c9a2b29c7d86 4,157 1.00/1.00 vMB 177
840,246 840,246 0000000000000000000030eddbe6a3f2fb959c794820b03b23cc095c0c26dd56 3,660 1.00/1.00 vMB 199
840,245 840,245 000000000000000000012110da8486db27a8566be377dc28dfb3044aa3587436 5,254 1.00/1.00 vMB 268
840,244 840,244 00000000000000000002283a9a7b092d67389d5f15cc716e2189440d0da38dc3 3,031 1.00/1.00 vMB 155
840,243 840,243 00000000000000000001811b96f77add3e03f23ace931de6886702f7993067ab 4,851 1.00/1.00 vMB 249
840,242 840,242 00000000000000000000fef93fa96f4b2da716ac376346946d8e3078d600d146 5,019 1.00/1.00 vMB 285
840,241 840,241 0000000000000000000325047cd28eace61b9051cb6de3ad4c8a0bcce4d3276e 5,824 1.00/1.00 vMB 501
840,240 840,240 000000000000000000029f12afc8f7709e940d0b7ffa7e7f1ca18ab04168bb94 5,635 1.00/1.00 vMB 787
840,239 840,239 000000000000000000008065dca6fc61cd17478557d1bd24293a795c03b6b303 4,468 1.00/1.00 vMB 198
840,238 840,238 000000000000000000028022d715376e7e7c5a56988aa47b33c3912c0aa3f922 5,158 1.00/1.00 vMB 284
840,237 840,237 000000000000000000004d39cf0b9a2838fe1fa56a684123e7ac6ab8cd478fb2 4,927 1.00/1.00 vMB 214
Previous 10 blocks ↓
Total Size: 783.00 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 718.81 GB
    • Received: 17.95 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.