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Memory Pool

28,774 transactions (4.62 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 38.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,611 000000000000000000022b910000000000000000000000000000000000000000 2,515 0.02446313 BTC 0.76 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,610 (772,658 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
139,952 139,952 00000000000001744b7d2879c87138c428e6a7e53e40ea3f79febe1cf35e923d 0.04 MB 141 188
139,951 139,951 0000000000000773a3bb626e4db26c386c21ecbf2396fff87736cf9817e51700 0.01 MB 10 322
139,950 139,950 00000000000002037ec743fefe01e28e86fc28ebae9b4a0870909bb8a7e9606c 0.00 MB 7 48
139,949 139,949 00000000000002ad50405143638fb7c7dcb94d462c45af73a3aeb29df566a288 0.01 MB 28 93
139,948 139,948 00000000000000f7779ea958a921f9c1da8f959e5a08309c527204a2b54b0c3f 0.02 MB 25 428
139,947 139,947 000000000000021c990d438a259e1bb2786a888cb9b9bc161a24cebaa71f26cd 0.04 MB 71 198
139,946 139,946 000000000000024742d71c4baee90cd6eca67023bd2e77975ede6837d1ce1366 0.00 MB 5 65
139,945 139,945 0000000000000359652a51e39c850ee4bb4ed900582f25fc9724a19615eea6eb 0.00 MB 9 362
139,944 139,944 0000000000000110c28f5f3a0d181e048ccd6b9102b174e74bb18157ad4a96d6 0.00 MB 11 50
139,943 139,943 000000000000068f983fc3e79bc6186316dc543e061ab9755b45f199b4e64ac1 0.02 MB 33 87
139,942 139,942 00000000000007c72fa411d9b9f6ed6e9ba4b9f5010950ada73e84f09e441d82 0.01 MB 9 247
139,941 139,941 00000000000005b581ff00e29a4352fdc495aa165ef08294efabffa0f5a5d81b 0.00 MB 8 697
139,940 139,940 00000000000006f21895798775be87854f0894c2974aa73754f8003233be023a 0.00 MB 12 17
139,939 139,939 000000000000033fcbb63a591b5646e630588b05a4feb485af20cd4e91a7f3bb 0.04 MB 128 66
139,938 139,938 00000000000007e12cac4a0a358c17bf16d7377ef151ead3b76b49e4c9105c7d 0.02 MB 39 169
139,937 139,937 00000000000001fdfa498c209af4f8a91393c0bf850cad6150c4f6f881b102fd 0.02 MB 45 605
139,936 139,936 00000000000008bcb16ef348576d6a05ff1dc5ee55ed6f75ba1a115574e7895b 0.01 MB 23 178
139,935 139,935 000000000000046cef125151a77f649992c6b5774d5fdc0ddef0429f470d4019 0.00 MB 10 109
139,934 139,934 00000000000006fec58d0f9ce4cb05d0508222ba8fdeceb7114d347eab5e8e14 0.00 MB 10 411
139,933 139,933 00000000000002d4e186bc3c4670a3eb56520df440e8477c33b2533d68bc57ac 0.05 MB 137 142
139,932 139,932 00000000000003536d5efe4eae775b192e2ab4d9a0d440cb0c155a0341c11040 0.00 MB 15 300
Previous 10 blocks ↓
Total Size: 778.14 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 62
    • Outgoing: 10
  • Data Transfer:
    • Sent: 35.12 GB
    • Received: 0.45 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.