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Memory Pool Memory Pool Refreshing

20,740 transactions (4.90 vMB)

Priority:

  • 1 sats/vbyte = (18 blocks)
  • 2 sats/vbyte = (6 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 32/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,068 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 2,547 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,067 (874,394 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
35,673 35,673 0000000053bf025f6c0596a8fea786457e34331eac2e5729ce1ec1fe1e544e2e 0.00 MB 1 0
35,672 35,672 0000000069d9a041cafafacf4e5c0c8623b74555aef422a3a62d3d9882b64470 0.00 MB 1 0
35,671 35,671 00000000b1478f549938b1a7ab1d81c76ae3eea8733debca8e94b72848315fb5 0.00 MB 1 0
35,670 35,670 00000000a3b38af5d9b6fe48b9caf7cd267e7e6d130e37627fbee7aa40ec33cd 0.00 MB 1 0
35,669 35,669 000000008d611b133b2a8a6473b1e927901ac5078fc1673fd851a40c5e0a5e4f 0.00 MB 1 0
35,668 35,668 0000000091072986ec07438232b8fcecceb54b17f98986066c1603b40457f74a 0.00 MB 1 0
35,667 35,667 000000000f968940ff83ad084e84514f9556971858bd89d2e378ae04070dd770 0.00 MB 1 0
35,666 35,666 00000000385fb6e0ef00a42a8fc96c2ea8eb2d70a477c04eb53635e03811ced6 0.00 MB 1 0
35,665 35,665 000000006876c55532100a56d4aaff43a30198bb9b1e7064a6029738a81ecc33 0.00 MB 1 0
35,664 35,664 0000000031d33f99f7ea72384d36037e945fb7ca044fddb3e872cd56d438568b 0.00 MB 1 0
35,663 35,663 0000000053cd9f5026ffe109bdb3618ddeb45c897efdf8430ca00e9f6089333c 0.00 MB 1 0
35,662 35,662 0000000044deed219f684bf5f6f088790d8194ee962c141f91bb0e562cd4d824 0.00 MB 1 0
35,661 35,661 0000000047ab3956d096101d322234a79e087da4fed1dedaebcfc1f8683ad19d 0.00 MB 1 0
35,660 35,660 00000000222f99c51017856e5f4975617b7fd5505e81583e340f13e275c85a2d 0.00 MB 1 0
35,659 35,659 0000000056ce21c4589155b0034bf047e08bb597200fa140bd3a49f093f24bbb 0.00 MB 1 0
35,658 35,658 00000000904567c423f220d9982b0df2cf1bb04cb6d35a133f47b5daf70a5ce9 0.00 MB 1 0
35,657 35,657 000000007e1dc665e95b430e26782f55411ed94b21863f4b06bd9e7a18c62874 0.00 MB 1 0
35,656 35,656 000000000db0237a37c6e29d30d2d2119042d5be5f3d3ef659396431da1fc87c 0.00 MB 1 0
35,655 35,655 0000000021b31c70404a6d2fc2a34b57d382149a2c24e0deda0b3b52c4845710 0.00 MB 1 0
35,654 35,654 0000000018c2bd93ad3daf5976f32f3170c9a335d95e3d0109ce983ee9a48166 0.00 MB 1 0
35,653 35,653 000000002b5ea239c6764931ecccf32d4ef3b2254786ac1182892b8b08221473 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.52 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: 2,186.63 GB sent, 116.08 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.