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Memory Pool

77,182 transactions
28.32 vMB
0.09053572 BTC
Random Selection Loading Transactions
Max Size: 172.57/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fea4161b98445793544c5478b79ace3380c666c00ab7f5cac62f5fc0d138b9b8
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root d7c2631027cd65e3de7a525aa5eb673196f8657d1981ce3a889ce0413f0d87a0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,997
Size: 1.00 vMB
Total Fees: 0.02790811 BTC
Feerates: 201.07 > 2.80 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (693,301 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,996 221,996 0000000000000129c15a2480bdf69fb0482dea4e3da5ae35c8807af6eacf5745 480 0.25/1.00 vMB 172
221,995 221,995 0000000000000358c6fc7102334383ecdc1f0773d08f739f2c5591ed01e44388 325 0.14/1.00 vMB 192
221,994 221,994 00000000000001a0fc93fc635c3d6a356cceab6cea9f9d4ca3949a1f903f1c40 45 0.03/1.00 vMB 134
221,993 221,993 000000000000038b407a1e9c6bc55550e53d615e3b8b31f316b6bb2bdec3e4b8 51 0.03/1.00 vMB 156
221,992 221,992 000000000000039393f3df99106113d5ef27488bc6921f991670c19aff6e6a59 503 0.20/1.00 vMB 193
221,991 221,991 0000000000000089321cb7500b0173a3fb62669813b57de0d4f5c6e5eb2adc22 340 0.13/1.00 vMB 200
221,990 221,990 000000000000034c4cda7fd92e0f4f90f144dd750f7f8303f8c2989458ac1045 210 0.10/1.00 vMB 186
221,989 221,989 00000000000003f27b0f6774091807f42f25f80c38a6626bbec9827f9e078056 34 0.01/1.00 vMB 197
221,988 221,988 0000000000000066a99681d057d958094f96104ea2e831bf5de5aaebe58443af 85 0.04/1.00 vMB 156
221,987 221,987 000000000000006c25e9ad5341bd2b6f5c729a6d563288d420747644143ceb79 99 0.04/1.00 vMB 158
221,986 221,986 00000000000001d5d6d75a1e420a028b4ee1e0f9d79a18236db390f562511f0f 339 0.13/1.00 vMB 207
221,985 221,985 00000000000001d8d96b714f6292330bd331639382e1018876176b6c544b8684 168 0.07/1.00 vMB 269
221,984 221,984 0000000000000470b38bc3581296b2a0d15dff6232195eb1229085ed33282923 222 0.09/1.00 vMB 231
221,983 221,983 000000000000005fe0c5f9694596c1441143da7c4d79551019bcee55fd8df613 168 0.08/1.00 vMB 146
221,982 221,982 000000000000021163cb5a0fabf310cb83b0d2523f38c35215e499a89af633f4 490 0.25/1.00 vMB 167
221,981 221,981 00000000000003d7fd878bc9661f5086d10b196c5a27c2652cc06cd0fa9ab84e 235 0.11/1.00 vMB 172
221,980 221,980 00000000000002f5784cfb6f5abf9a62cd427a53f0574eb4f61f6f947ea10ea7 124 0.05/1.00 vMB 38
221,979 221,979 0000000000000381962da36d5f7724468b9c211ad3ef722724f64d160df9ef09 210 0.17/1.00 vMB 105
221,978 221,978 000000000000047da7dea8168eea3c72e373c37e46f7567fec37a96ff7e4623f 667 0.25/1.00 vMB 206
221,977 221,977 000000000000024ce1eadd575dd907e88c3815564af4c7ade38f0b56492deef8 510 0.23/1.00 vMB 169
221,976 221,976 000000000000030547ea005f04ae2c230a7aa8416332c25798d61787a9f3aad0 130 0.05/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.90 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: 713.72 GB
    • Received: 17.45 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.