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Memory Pool

21,247 transactions
13.24 vMB
0.02186766 BTC
Random Selection Loading Transactions
Max Size: 71.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt eaf3b9a5f568fcfc863234e4ed7c1abf276b647fb937b2d08b5454e53004f1e8
Version 20000000
Previous Block 000000000000000000018d35a76a113404b4cb5eed874503757ca8e0a9473beb
Merkle Root a0b0fb9b197e8ff361b8ea94b24e8ab1c1489cfe76a46724223d500912c2d6b0
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,605
Size: 1.00 vMB
Total Fees: 0.00771423 BTC
Feerates: 73.20 > 0.77 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,292 (63,341 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
865,951 865,951 00000000000000000000fd1e59cdb6286afea046051e846beb7ba53710a05e16 4,152 1.00/1.00 vMB 16
865,950 865,950 0000000000000000000170d5b544e38180ae3ffa33eb4ce6a8ae7cebf5f4293f 3,801 1.00/1.00 vMB 23
865,949 865,949 00000000000000000002d6e2e2c68706ce739d6a899dc5be7195fb35acbdd58f 4,012 1.00/1.00 vMB 27
865,948 865,948 00000000000000000000ed1d6bdbddbe46f88bd28ee024b961631b595aedc0d8 3,620 1.00/1.00 vMB 39
865,947 865,947 0000000000000000000153352beec5ead84a093e5bd72b1be6d1823aeeb5227b 4,730 1.00/1.00 vMB 27
865,946 865,946 00000000000000000000c29a21b9743546b4b931994c108b142bef47d13a8850 5,114 1.00/1.00 vMB 20
865,945 865,945 00000000000000000002613060794bc14d631f084355d14e9aff5b04b9f92735 4,535 1.00/1.00 vMB 28
865,944 865,944 0000000000000000000007d8850c03dde882534380ed928a37f9d1f22be2369a 5,351 1.00/1.00 vMB 18
865,943 865,943 00000000000000000002483f6af9a3158c173989fb8953a061f2bf98309d69ea 4,265 1.00/1.00 vMB 19
865,942 865,942 00000000000000000001bd7c8414cad6be606f3ac9ad84a46096de21debfda3b 4,166 1.00/1.00 vMB 15
865,941 865,941 000000000000000000005ff403b4356e4ee839ab2a94ef76a65fbefc7cc3a840 4,089 1.00/1.00 vMB 21
865,940 865,940 00000000000000000002ad23def2d63495c1dba13ae40fd3ba61dc5d85137b80 5,881 1.00/1.00 vMB 31
865,939 865,939 0000000000000000000270fdf4be223900cab6f94415e4d9b38f1b4e786282d8 5,858 1.00/1.00 vMB 38
865,938 865,938 000000000000000000004d703bef4a0842d48459d63a4169867a0cb0faa52267 5,480 1.00/1.00 vMB 23
865,937 865,937 0000000000000000000308237e8cc0073796c660f5c7caf80b233525f66ba3b8 5,129 1.00/1.00 vMB 30
865,936 865,936 0000000000000000000268a9350c5752765438c9a91af1d531f5b28fc656b192 5,664 1.00/1.00 vMB 36
865,935 865,935 000000000000000000022ddaac1d7dfd9dfa379b8b698938ebc6c2279972724f 5,777 1.00/1.00 vMB 36
865,934 865,934 00000000000000000000276c7e65297dcb40b13f4b993a97ebdbcf05fd30d904 6,176 1.00/1.00 vMB 40
865,933 865,933 000000000000000000018cf87b0d770a1fe19db7085f7748bf8dbba5c77678ee 5,913 1.00/1.00 vMB 42
865,932 865,932 0000000000000000000240ff5c60bd85e19f259957c0547ea2beb213c25a3063 5,518 1.00/1.00 vMB 50
865,931 865,931 0000000000000000000013748398beb95b362e9e4624a235a5b0c67dc5af8880 6,133 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 807.43 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: 2,818.99 GB
    • Received: 145.21 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.