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Memory Pool

43,842 transactions
27.39 vMB
0.07134219 BTC
Random Selection Loading Transactions
Max Size: 143.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 94590d8afb6fa2371954b3a66e4b96d3a5704ca48098a5d293df6eeaf1e6d1ae
Version 20000000
Previous Block 0000000000000000000016a2e4f654442fd3c68b01796737d538082af92a4f49
Merkle Root 55be2a7de6b2dce65ba2a7d4d14f530955118e740e9b19f6e7b083949b4e104a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,985
Size: 1.00 vMB
Total Fees: 0.01984088 BTC
Feerates: 298.50 > 1.99 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,920 (76,198 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
838,722 838,722 00000000000000000002ec03fb0efa6a493c1d050b75427e437e826fbc89206b 5,232 1.00/1.00 vMB 76
838,721 838,721 00000000000000000000df6dc995e315ef4fce78ab51f2163725e2f13cd47a5f 4,732 1.00/1.00 vMB 70
838,720 838,720 00000000000000000000e2a39a14060b93a39f9f62a1ce60ea896467b8c1292e 4,696 1.00/1.00 vMB 72
838,719 838,719 00000000000000000001592771f1cdbf226347c4af04c21c842cee60770af20c 4,463 1.00/1.00 vMB 38
838,718 838,718 000000000000000000034090501c3f18b95abf6e7338d17b8decb8be9bbbcd78 4,289 1.00/1.00 vMB 40
838,717 838,717 00000000000000000000499d4153e0014cd5cfd4c0370194e1ef940146cf94c2 2,858 1.00/1.00 vMB 32
838,716 838,716 000000000000000000007b5fa57bc186356fd6268c25870ef4dfdbe19986ab9e 3,197 1.00/1.00 vMB 34
838,715 838,715 0000000000000000000131d91aba753705590293767cce7ea98f46679442b1d9 3,504 1.00/1.00 vMB 48
838,714 838,714 000000000000000000028cb1bde403df18dc2bda1c2eff7b6f98e392837ca648 3,330 1.00/1.00 vMB 42
838,713 838,713 00000000000000000000dd516f90bbbc3c3f82249547c40804760b4e3ad65f93 3,593 1.00/1.00 vMB 56
838,712 838,712 000000000000000000018117b1734ee991596f1f4f98ccd7f0b0ebaf731ff043 3,868 1.00/1.00 vMB 56
838,711 838,711 000000000000000000003407c95bf0a94ddb79b90ac6e80b082a6e5df22b2a80 3,793 1.00/1.00 vMB 58
838,710 838,710 00000000000000000002f9ea3b2bc00f1108a4c2cb9421705e1d004c6a440009 3,996 1.00/1.00 vMB 72
838,709 838,709 0000000000000000000023d5d4bbb8b7725a9892b510c06486c3d6acc6ea27d8 3,971 1.00/1.00 vMB 87
838,708 838,708 000000000000000000003a15aa3d526d804c4a6d12bf8ac8cbdfcf33e36e5bca 4,115 1.00/1.00 vMB 76
838,707 838,707 0000000000000000000148198ad83741c3309448d3007ff071d062c79efae864 4,723 1.00/1.00 vMB 110
838,706 838,706 00000000000000000001de9d3bab9065c32aaa633ddf201073bdfb568aea6f43 4,657 1.00/1.00 vMB 91
838,705 838,705 0000000000000000000012d9d0fadc854c90633a6b64394c6d5fe1370ed5d3c5 2,586 1.00/1.00 vMB 110
838,704 838,704 00000000000000000000213273031ef58ffc65d339a8944cc9c91949f7db52ef 3,312 1.00/1.00 vMB 30
838,703 838,703 00000000000000000001c2b3ac8cd7ee3723a9c5ff014585d1928d9b37f47d11 4,500 1.00/1.00 vMB 42
838,702 838,702 00000000000000000000fa997685b9704763d6c37ca9bd7852b092f8e9921bfc 4,252 1.00/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 782.25 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: 655.38 GB
    • Received: 14.29 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.