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Memory Pool

81,319 transactions
29.58 vMB
0.08385817 BTC
Random Selection Loading Transactions
Max Size: 180.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cebf25337f269892d83a32fe226874c33ad4201fc26ca6fad6c70571774563d3
Version 20000000
Previous Block 00000000000000000002092de921a1212b41aa97abcef3b00199cbeb95f34bff
Merkle Root 1f5e9b18f98e7f4848e7f615f57470f442c83b6aa477b2a1a3e609810fadd330
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,271
Size: 1.00 vMB
Total Fees: 0.02160359 BTC
Feerates: 100.53 > 2.17 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,082 (510,432 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,650 404,650 000000000000000004443e1522c4a4c9e020572b704c952bc8d99dfc31d003b9 1,510 0.88/1.00 vMB 40
404,649 404,649 00000000000000000056c039b21086a756473994d528e6a034fbff0af9995fc8 993 1.00/1.00 vMB 27
404,648 404,648 0000000000000000030c9330b18e9fe26143cd26e18df021bb22d9a3b1712d10 953 1.00/1.00 vMB 25
404,647 404,647 0000000000000000037d64c358c48124fc7d5123c90cdbbd9d0c3982f311a680 1,228 0.99/1.00 vMB 43
404,646 404,646 0000000000000000046ebff75db2b7e418385616b24a7ef7d357fb1d038b6fb0 1 0.00/1.00 vMB 0
404,645 404,645 0000000000000000039d32c47cd22488a8b68004e9526b0b967d96b9657b5e09 1,504 0.93/1.00 vMB 41
404,644 404,644 000000000000000000f71b3f2c6530b7c6601f0a3a9cb46b21d2f360701c5d4d 1,485 1.00/1.00 vMB 25
404,643 404,643 0000000000000000038e2c39bea3b5364f9149db1f418bad4bd8dd70167f9aa6 1,916 0.93/1.00 vMB 33
404,642 404,642 000000000000000000298d30117d6182580f20a4d0d574533db4e1dc22bed996 1,858 1.00/1.00 vMB 31
404,641 404,641 00000000000000000028efbf74d2f8574798589b69c2a91da83da4004c123e4f 2,496 0.99/1.00 vMB 38
404,640 404,640 000000000000000000d38a34a29a05105875ad07db529ff5e5e353363a535898 2,099 1.00/1.00 vMB 76
404,639 404,639 000000000000000005b0c1158737e43851901cc7a5d7b5f743d9c02218202252 574 1.00/1.00 vMB 55
404,638 404,638 0000000000000000018ad5a2a95d90f3356bdd57aad33cbd745bb17b0ac6b138 656 1.00/1.00 vMB 64
404,637 404,637 00000000000000000308ea09470ef0860577d53275814269ddb30b9c63997e2b 884 1.00/1.00 vMB 58
404,636 404,636 000000000000000001d3fc587099930644deb02ee1ad8140719270f469afa8fa 2,185 0.99/1.00 vMB 42
404,635 404,635 0000000000000000061b1a94774ab558e86e09c36c21017d32702278de8180e8 90 0.89/1.00 vMB 51
404,634 404,634 000000000000000003fd062389b91900c407f3782147aa027c48380e505b5e58 458 1.00/1.00 vMB 55
404,633 404,633 0000000000000000010b8945b55d269248542cb7fa3bbf3faa85fa880d44e8e6 1,049 1.00/1.00 vMB 68
404,632 404,632 000000000000000004048cc240bf6e926d1fcd61ec83b1b73c2d8384a4689537 2,129 0.93/1.00 vMB 43
404,631 404,631 00000000000000000586c9dade88d9b3ebdcb4726bbf1521ad40a54fa8f609e7 499 1.00/1.00 vMB 57
404,630 404,630 000000000000000005d1b01b2577e53a77c44d4e3b388349edbfbc09a4bd1869 696 0.93/1.00 vMB 49
Previous 10 blocks ↓
Total Size: 782.54 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: 669.01 GB
    • Received: 15.71 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.