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Memory Pool

39,765 transactions
25.88 vMB
0.05349119 BTC
Random Selection Loading Transactions
Max Size: 134.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt db86ae201f35800b66a98b30003692e58156073058b5f2a44c2dff02dc28fa13
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 54e97885875b03925fa301701301347e79ad9cba1dc9d8b8551710c977ea951e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,043
Size: 1.00 vMB
Total Fees: 0.00653397 BTC
Feerates: 40.21 > 0.65 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (393,232 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,644 521,644 0000000000000000002a4d0fad90525768a4db7e07caaae9172bec9f2376f615 1,943 1.00/1.00 vMB 17
521,643 521,643 0000000000000000002c98410771a8a458a20ccbd0f4f60552044207719c1e40 2,074 1.00/1.00 vMB 26
521,642 521,642 0000000000000000000665dc6731c3f31eafb225c8ffc153ed54b82f779fe7ae 2,332 1.00/1.00 vMB 48
521,641 521,641 00000000000000000034d95f1c12643751a5a1e53c958fe3bad7c8d5ea4a4a57 1,870 1.00/1.00 vMB 17
521,640 521,640 0000000000000000003c78ee53fa7976cbdb16217358f16b7f8c6027b5754520 2,370 1.00/1.00 vMB 40
521,639 521,639 0000000000000000000213b22c53b4beaca8dd4c2906f4fb67e3ba5229fe5360 2,972 1.00/1.00 vMB 16
521,638 521,638 00000000000000000010415937760dda189ea41f636823688383536c8bac58b3 2,022 1.00/1.00 vMB 35
521,637 521,637 0000000000000000002745d89dec46df9d306ece9f93870c447b05a3bd293a0b 2,435 1.00/1.00 vMB 24
521,636 521,636 00000000000000000008fcf14f426281e2fbe24bf63b3b4b5e9d1048b1e88772 2,805 1.00/1.00 vMB 22
521,635 521,635 0000000000000000003f92b281299d82c136276fc6cbae3607aedb70610b6c26 2,347 1.00/1.00 vMB 37
521,634 521,634 000000000000000000143d186cbee208cf56ac6980282af4b5b555aa80ff437f 2,017 1.00/1.00 vMB 55
521,633 521,633 0000000000000000002bc601394986228b69931ee703e939ec76d4ab27ef3e8a 2,034 1.00/1.00 vMB 26
521,632 521,632 0000000000000000003283d202148127d07759ea1d1c403869bee973016c12dd 1,996 1.00/1.00 vMB 54
521,631 521,631 0000000000000000003458cbfd9b4b3f39babad8d1edab1bad55861e1cf967ee 1,779 1.00/1.00 vMB 43
521,630 521,630 00000000000000000031441b27bc6b82a1b33a5e373a4585530f4fda8285db74 1,729 1.00/1.00 vMB 62
521,629 521,629 00000000000000000013a654222dc113c0d19ccbcd2816e76b151e2866106417 2,309 1.00/1.00 vMB 61
521,628 521,628 0000000000000000003d44ad869e01564250fa5c1156615bd1ca58becd1b4114 2,143 1.00/1.00 vMB 32
521,627 521,627 00000000000000000032f8051e1b93d81682e56b52f77a1fc8771de6747e93f6 1,862 1.00/1.00 vMB 25
521,626 521,626 00000000000000000031a4e2ccfa9e376fbdd9d561c8db0a200824bc02244b99 2,061 1.00/1.00 vMB 21
521,625 521,625 000000000000000000217242c4ef1abe7d91bf0c6b545c9b4a22c15dfca7ad75 1,594 1.00/1.00 vMB 52
521,624 521,624 000000000000000000222b915837d9e73b836f8c2101d9843beecf8894a5bc0f 1,584 1.00/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 782.17 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: 653.45 GB
    • Received: 13.89 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.