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Memory Pool

74,358 transactions
27.59 vMB
0.07511603 BTC
Random Selection Loading Transactions
Max Size: 168.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0ef904e55273447c95343647ea40ee8c33d76d80e5630042316315dc89138949
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root fe7e5b031dfd51a7768d2bea112cc5bde43a9828fbef42f70ac2ffc23448ecf5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,051
Size: 1.00 vMB
Total Fees: 0.01619399 BTC
Feerates: 402.60 > 1.62 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (706,718 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
208,598 208,598 00000000000001508ff306728fdc608673086f714db974e781af84da2fa750fb 142 0.05/1.00 vMB 456
208,597 208,597 000000000000027857bf03fcba9950fdb374604fa717c1186d4fa7e39afec21d 305 0.13/1.00 vMB 202
208,596 208,596 00000000000000280d2430b9b5da7f1e2faa0dd10f92c5c4d199cd50b10d892a 84 0.03/1.00 vMB 67
208,595 208,595 00000000000000b1fecdac350f712d712a5d526c6bbfdb3f6d72c463c4f33fbb 125 0.07/1.00 vMB 231
208,594 208,594 000000000000028991643ffce624845d7ac7157c46f1748161743274b7e996be 102 0.04/1.00 vMB 171
208,593 208,593 000000000000021c009b09c23767794876b2b342ae34eb3c5d279c65f7c14114 155 0.07/1.00 vMB 122
208,592 208,592 0000000000000059e0af67dbfbe19c565d7e1a9d4cc2602273b17c555754bc78 70 0.03/1.00 vMB 64
208,591 208,591 000000000000043d355191310137b6f7bced934317b788337f9a7a8a1d2c0bce 447 0.18/1.00 vMB 183
208,590 208,590 000000000000018ae1ccb237f4b5984099a51f30a286f7566a96bd57ebd38b68 8 0.00/1.00 vMB 165
208,589 208,589 00000000000003d0e9809a1fbdf7662dc28416491d48fd05baee1193a3b2f19e 205 0.10/1.00 vMB 170
208,588 208,588 00000000000004569f50a6a61de963a83d3174bcdbe17b576ee0dc95473f83ed 92 0.04/1.00 vMB 186
208,587 208,587 000000000000017cc6cfe8ca47178eb0d7c8165cb0aa48a7779dbee076c89cb7 1 0.00/1.00 vMB 0
208,586 208,586 00000000000000a7837a91723489cc2fd6a80fbc53c7d14f1e5d2b67dafe7d95 315 0.20/1.00 vMB 78
208,585 208,585 00000000000001839ed82cd91b1860bd55e55164e9fe46639fb132bf26628528 196 0.07/1.00 vMB 162
208,584 208,584 000000000000034e688d45dac2a1c21184fbae6d27f0024d0f0b0818985f139c 241 0.12/1.00 vMB 161
208,583 208,583 00000000000002ce9c3dd9c6b9dc0fec1741fb147bf09adf5d02e90bd8dd78ee 88 0.04/1.00 vMB 53
208,582 208,582 00000000000002a2a073625337a1a88af6a6c41e9d9e795fb064d38e64e14153 550 0.24/1.00 vMB 170
208,581 208,581 0000000000000249bdb7f8def3ac14cc6bd66e78a4f6f7cc2a9e9219d03d40b7 503 0.25/1.00 vMB 187
208,580 208,580 0000000000000186a048a5df5451b43ee641d69f6e5fc0a40d8c65c5681dedc5 151 0.08/1.00 vMB 128
208,579 208,579 00000000000001f03980bdd7aeeb8daf979ce60a4b9adfda17e341f619659a5a 394 0.14/1.00 vMB 221
208,578 208,578 000000000000040d5776244d7e2a7110f57e92dcd5c37804a1a92357581fdd0f 89 0.06/1.00 vMB 178
Previous 10 blocks ↓
Total Size: 782.94 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: 714.87 GB
    • Received: 17.61 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.