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Memory Pool

45,495 transactions
27.62 vMB
0.07391404 BTC
Random Selection Loading Transactions
Max Size: 144.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3a62def6d485191b710e4ad8b0d9aa9a86ef5f185a251f23031db7a6de2dbdb9
Version 20000000
Previous Block 00000000000000000001ea5ca94f36eab03be1e198193b179a4c6d49b9095493
Merkle Root d2455bf60be911cab7382b5a4fb2822fb6149aaf3aedc94c9efb8362d7e9990f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,543
Size: 1.00 vMB
Total Fees: 0.01916864 BTC
Feerates: 124.00 > 1.92 > 0.39 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,888 (593,648 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,240 321,240 0000000000000000044674f7c013e0cb7ce16f85752f0dd440382d36d9bf62b4 122 0.05/1.00 vMB 18
321,239 321,239 00000000000000001954590a3efa9558235c782e49bdfdd8874dd2304eef620b 569 0.30/1.00 vMB 29
321,238 321,238 00000000000000001f400f3b90bdd730c4a82869f6e85d1034cd6a898373d103 1,142 0.68/1.00 vMB 29
321,237 321,237 0000000000000000185e9259b080da6082bdf6189358faaff0be675b96012cf4 229 0.12/1.00 vMB 29
321,236 321,236 00000000000000000c5df8f5485f9871e6eac350c5bf5090403fecfa0354e4af 391 0.17/1.00 vMB 29
321,235 321,235 000000000000000003b0d3acae51dd47c5fcfddbb681957f3fd93391bd3269f7 1,529 0.75/1.00 vMB 27
321,234 321,234 000000000000000020c58fb6dbcca8b2b2dfe9c91404c18c11a5c4451b1523f9 415 0.22/1.00 vMB 25
321,233 321,233 0000000000000000145422f03a11ba491a23209582ce644a5640f894b59b9eae 305 0.18/1.00 vMB 25
321,232 321,232 000000000000000001f7a76f758ccc542cbd4deae8a8c8a0265b0fe42476d84d 445 0.24/1.00 vMB 28
321,231 321,231 00000000000000000d4520e31d75749a690934ab8119660e78144d3c4160ebde 850 0.41/1.00 vMB 28
321,230 321,230 000000000000000016f5f260eb922984f3ae9beb041d6fdf24766986638fa0a3 598 0.30/1.00 vMB 33
321,229 321,229 00000000000000000ab1c66c087dfba2d4c3586a62e6fa95e4618a50813b2e53 588 0.33/1.00 vMB 25
321,228 321,228 0000000000000000209aeb30df18af3bde6222275c621010d84d62954d1a3a93 465 0.27/1.00 vMB 25
321,227 321,227 00000000000000001eb6d33eb3fcbff5a580ff50e160e9b0bd3e2819a0ac2358 551 0.32/1.00 vMB 23
321,226 321,226 000000000000000015697ff17761ddac4358f7c5c0a197ee6e388176c37e9a39 248 0.10/1.00 vMB 35
321,225 321,225 000000000000000015e189d3339b08bf3ddaa190268f8fdd57d601adcbd3f0b9 997 0.61/1.00 vMB 27
321,224 321,224 00000000000000001fa0b43849edf9c3fc8a97df27ba8d74a0d7941cc4ffca3f 701 0.40/1.00 vMB 24
321,223 321,223 0000000000000000141ace19837582c3a238432bb028cb5402e662a17684b2e0 294 0.14/1.00 vMB 30
321,222 321,222 00000000000000000da34439b30cc41cfb05e12ff25825c6b3b1a3e13872f31d 434 0.19/1.00 vMB 24
321,221 321,221 0000000000000000050742aa0a803d879332ce9d93f07d899588d461299f6f7d 435 0.21/1.00 vMB 32
321,220 321,220 00000000000000000ea119be9b1296aa39279dd2c9c0fb408b57b3b4de0e1008 101 0.04/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.19 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: 653.73 GB
    • Received: 14.03 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.