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Memory Pool

78,686 transactions
29.43 vMB
0.08251129 BTC
Random Selection Loading Transactions
Max Size: 180.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8fbac741f5192eecfe06acb8b681ed650443d6799bd74d45ef7927f7c7f063c2
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root d0ec3d810611baf2fc08e75a1e46a7c52312c1cbd835665436e841fec3447857
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,281
Size: 1.00 vMB
Total Fees: 0.01789124 BTC
Feerates: 301.25 > 1.79 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (273,817 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,419 641,419 00000000000000000008507bd1b0f59001344e41876831d74162869312de297b 1,987 1.00/1.00 vMB 48
641,418 641,418 0000000000000000000f8bbf174e9525f1119807fd7f0436ed0b5f11204cc417 2,130 1.00/1.00 vMB 61
641,417 641,417 0000000000000000000789d437f68fbe197ebf18239ee07c2419eab450c153d1 2,402 1.00/1.00 vMB 36
641,416 641,416 0000000000000000000089dc1fe443998719b08b48ad22127bdd1a1db21d5f3b 2,464 1.00/1.00 vMB 141
641,415 641,415 000000000000000000007b4aca06d6b49dfc6751dd3f4c49bca70e44ae0ae217 2,227 1.00/1.00 vMB 49
641,414 641,414 0000000000000000000dd7fb8e29ac782858bb6238522667d3566675abc56d55 2,603 1.00/1.00 vMB 165
641,413 641,413 0000000000000000000f0c05a2489ff07e506c28eec9cdc70011159a1744e62c 1,951 1.00/1.00 vMB 61
641,412 641,412 00000000000000000006a40bf4d1896c7b2c807d41d29088e880279851f7aaba 2,531 1.00/1.00 vMB 68
641,411 641,411 00000000000000000006348d55f559e0748df7cd3609efd1c205a9b0e5a9127a 1,693 1.00/1.00 vMB 68
641,410 641,410 00000000000000000009b094a4fe3d776f960e7e008b37d524e556d23b795336 2,834 1.00/1.00 vMB 125
641,409 641,409 00000000000000000005ebd063242f48a8c8035cfffb5b88155e793e093ce23b 1,923 1.00/1.00 vMB 111
641,408 641,408 00000000000000000008e041672acd1e02a3e30296fd4fb739357d17e1728b13 2,683 1.00/1.00 vMB 173
641,407 641,407 0000000000000000000a31ce72cd1799932ed50c5147f020a5c3f2deb8c85d35 2,656 1.00/1.00 vMB 71
641,406 641,406 00000000000000000009d47889515767a373a8db54136a3ac96d1068af67c6d1 2,493 1.00/1.00 vMB 90
641,405 641,405 0000000000000000000bbe4dc3d4bad467e14b2683877a7149f2c997fcf4ce55 3,127 1.00/1.00 vMB 88
641,404 641,404 0000000000000000000109e33703574a4d566344abe346645bb6f11ec1c60684 2,931 1.00/1.00 vMB 122
641,403 641,403 0000000000000000000dfc72405f95aedbbf0a6be0e726ab7a97ec684cd29c88 2,680 1.00/1.00 vMB 119
641,402 641,402 0000000000000000000da40beb0b3e36e9b111db710f85ab975d6a03fc606bb3 2,412 1.00/1.00 vMB 118
641,401 641,401 0000000000000000000f5929c16ebe0bc22ac82d653d12899526453350b09c1b 2,374 1.00/1.00 vMB 144
641,400 641,400 00000000000000000006f0a3840f8b67ff915e1feb30f8beedbf58429d4691b4 2,225 1.00/1.00 vMB 108
641,399 641,399 0000000000000000001083d16c820fac8f3a6d909bd282504c9b1c7433865f5e 2,690 1.00/1.00 vMB 115
Previous 10 blocks ↓
Total Size: 782.80 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: 710.02 GB
    • Received: 17.01 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.