Loading Tool

Explorer IconExplorer

Memory Pool Memory Pool Refreshing

1,380 transactions (0.45 vMB)

Priority:

  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,644 000000000000000000022cb30000000000000000000000000000000000000000 0.44 vMB 1,372 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,643 (872,094 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
37,549 37,549 000000002c0ca0902430becbff3c445f3aa007dffcaa2809795f37f348663aba 0.00 MB 1 0
37,548 37,548 0000000049c6835f5ec90cedb1c437471ce19e04dae467f28deedee1b5f88c2f 0.00 MB 1 0
37,547 37,547 0000000027a792547d78b478fac5a1f4935335803c4a7ce3a7dacacb630d7ac7 0.00 MB 1 0
37,546 37,546 000000001a8ded633b1c676c56da49b5170eb0ab24756eab50e30aa16ad78bed 0.00 MB 1 0
37,545 37,545 0000000055645c2c55df69e48b60e2658053d2f001b17e7ef7d21e2d9ffbfb7e 0.00 MB 1 0
37,544 37,544 00000000902aa57515c06aa59c4cb21d63e3a3d9686f499653923242efac67fe 0.00 MB 1 0
37,543 37,543 00000000297ccff546c118f665a83d55843c5fb7d67d6b82d8d154f1cab21369 0.00 MB 1 0
37,542 37,542 00000000a4e1a05a7ddb3f326a8b127646f136c3fe3bf2f8db6507f702ca283c 0.00 MB 1 0
37,541 37,541 00000000190ffc1bbd7c161c62941d53af581113a4ef5da7bcf4592f0aa9c0a8 0.00 MB 1 0
37,540 37,540 000000000448e66ebcfcc4e172d030c64e00fb6538f39f8bae0f33285e8d39ed 0.00 MB 1 0
37,539 37,539 000000001a2f6f443980179bfc261ec608d153baa4f8aad709f0fd17e3bfd429 0.00 MB 1 0
37,538 37,538 000000001b856734ef6282a8df33c0704518a15b9d095cd3cf767cc82dc3fc0a 0.00 MB 1 0
37,537 37,537 0000000009f3a23a0b413e768b084bc291492c8e4bf8509cb0c6c3ecc149aeb8 0.00 MB 1 0
37,536 37,536 0000000061d2840c78c150b2a824a63ddddb1f43974319ed7aa6d31d3dc17754 0.00 MB 1 0
37,535 37,535 0000000013def91d2d8d2628a3b901d87d1a1895b668a39f9bea815092220fd8 0.00 MB 1 0
37,534 37,534 000000002dfb187f0d1eafbe218909b0f260347dd88acdaf13e65740c2a52f33 0.00 MB 1 0
37,533 37,533 000000008461bdfa66c78591c301e8240fc3caccd9667ffc2cefe8be29f4708c 0.00 MB 1 0
37,532 37,532 000000006b06ee5a473071434fc0727cf6cd19da6627989abed11ed4444dc86f 0.00 MB 1 0
37,531 37,531 000000002df987b2c17f583dd6ab04ca177679e2b452a4094699cd4b1ff0d00a 0.00 MB 1 0
37,530 37,530 000000005c5ddfbe4abe9bee9bc44381e5832818429bc0493450e66198ed9f16 0.00 MB 1 0
37,529 37,529 0000000007bd18d4179ab30f563e005f13601910d395785df68f6b649e45956a 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.75 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,118.35 GB sent, 112.05 GB received

Notes
  • This page updates every 5 seconds.
  • 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.