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Memory Pool

84,618 transactions
31.67 vMB
0.10688809 BTC
Random Selection Loading Transactions
Max Size: 194.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3899a8053166cffe7bed5477c836341b7091e65e1fc3b9e71ef8a5aee3e5219d
Version 20000000
Previous Block 000000000000000000007e377d6e096ae0ae208e7c56eca1526c4517ce45359d
Merkle Root 1154ed0625b6f77afec0321ef77fd9bb298314bb27101f981c0d358f7286b1f2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,435
Size: 1.00 vMB
Total Fees: 0.03257909 BTC
Feerates: 299.70 > 3.26 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,225 (89,796 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
825,429 825,429 00000000000000000003ba5d11a5e938a7a924797e7e9e4c95068af70a90bbce 838 1.00/1.00 vMB 37
825,428 825,428 00000000000000000003d3376e006b4ca6ded4e76260d66ed85aa6060affc9de 1,336 1.00/1.00 vMB 55
825,427 825,427 00000000000000000000d25f0768d4ae31c33bd64f169c284f54ef4b08fdf414 2,137 1.00/1.00 vMB 68
825,426 825,426 00000000000000000001db2cf3f4e1151c56e8a47fc815975901c7b6dd29f404 2,220 1.00/1.00 vMB 46
825,425 825,425 000000000000000000039daca518193dc9508a6baffe028e2ec500409fd8a98f 2,369 1.00/1.00 vMB 125
825,424 825,424 00000000000000000002eb7eb374f98cd63757971fb5e78c850c87ae2353f7c9 2,496 1.00/1.00 vMB 80
825,423 825,423 00000000000000000002b5543202a8d917380a1a083058dc902c71dda948c881 748 1.00/1.00 vMB 38
825,422 825,422 00000000000000000000a53b85a95d28312f81eafdf46050845f243f1fc29f3a 2,620 1.00/1.00 vMB 68
825,421 825,421 000000000000000000007b40312c6815f5ff50cf1eb0bc41d21e9706620fb77d 1,655 1.00/1.00 vMB 53
825,420 825,420 0000000000000000000251549393013fd3e045aeba6ff13ec670ddcb2c480d76 518 1.00/1.00 vMB 31
825,419 825,419 000000000000000000031476103fb83f2707bf861e91d0a2a0b4e7a5f9f9b49e 2,960 1.00/1.00 vMB 39
825,418 825,418 0000000000000000000246cf8060a1b2ff2831ffa7c79f2a7ce75268525eae73 2,578 1.00/1.00 vMB 79
825,417 825,417 000000000000000000019c4947993d0b1bc66d2231844b64c0496b2aa67fe139 2,737 1.00/1.00 vMB 58
825,416 825,416 000000000000000000022e20f2c3ed7c7a2b3b12c728ad410f2e94801ed166d8 1,620 1.00/1.00 vMB 75
825,415 825,415 00000000000000000000672088198a1489c1af5457ae20723088e026a4f7c76f 2,238 1.00/1.00 vMB 71
825,414 825,414 0000000000000000000239048e060c412c093f6b74a4698377c7abc429e1e380 1,214 1.00/1.00 vMB 188
825,413 825,413 00000000000000000000dddbaef5db6266d3772d8f6626ddb5c031658dbf5ff3 250 1.00/1.00 vMB 33
825,412 825,412 000000000000000000015986eb4253b3379ffca3e7c4108aac20a7325fddc455 1,387 1.00/1.00 vMB 30
825,411 825,411 0000000000000000000224aa191c0ef7dc3df5387600a6f8996832808ea65928 1,911 1.00/1.00 vMB 55
825,410 825,410 000000000000000000021b359df8e15ffed8fa01f9dd1707fe87c5b86a668b95 2,406 1.00/1.00 vMB 67
825,409 825,409 0000000000000000000104801cc79c15d50e61297cdd940fbe7c2118fc710bbf 2,380 1.00/1.00 vMB 109
Previous 10 blocks ↓
Total Size: 782.78 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: 709.62 GB
    • Received: 16.94 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.