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Memory Pool

65,582 transactions
36.42 vMB
0.25935204 BTC
Random Selection Loading Transactions
Max Size: 193.69/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cd9475b55902d04f3c5da19663baacc1e20bc45359f4ff44a350d78e8a690918
Version 20000000
Previous Block 000000000000000000015efc7cee96fe97f72a9b5f9a898c6960c3e5060701f4
Merkle Root 8ec6c791d32404984e183de529abb0c85b478dd41d22e5c4a621dce561d70a2f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,560
Size: 1.00 vMB
Total Fees: 0.14270847 BTC
Feerates: 1,471.76 > 14.30 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,417 (561,908 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
352,509 352,509 0000000000000000128731b0ca50ef46b662fe721b407c220992efd5b213c945 1,124 0.57/1.00 vMB 27
352,508 352,508 0000000000000000015946aeef62a4b2127d05bc7bc1b1feabfbad85f72b414f 1 0.00/1.00 vMB 0
352,507 352,507 00000000000000000ac4fa7c0ce391d12ddd674d0bf7fbe558ef37d29cc9b45a 348 0.16/1.00 vMB 24
352,506 352,506 0000000000000000131730c38989f1e4116385f32b18fb68a7bd5790d861a6e6 1,162 0.64/1.00 vMB 22
352,505 352,505 000000000000000011dd4257c6b920236b54bab2ecb45aff6dcc05f2805108ac 1,188 0.52/1.00 vMB 33
352,504 352,504 00000000000000000ecd7883cd18cd28dc41b9e38be9fe6144f5f1041c41fcf1 1,665 0.75/1.00 vMB 32
352,503 352,503 000000000000000011ca14d5f0750a8a30cfe3130c03181bde8e6ce88e5929f7 269 0.16/1.00 vMB 26
352,502 352,502 00000000000000000d9411927c2b82207338a9ba119b37c7fd134aee9e866c9e 566 0.32/1.00 vMB 24
352,501 352,501 000000000000000005d92fd9e46cfddf48a935469bec9e24c383bca1264b20ac 167 0.13/1.00 vMB 14
352,500 352,500 00000000000000000d495be22d6c2691375ec3df2a319740c99e8d95da26d0b9 704 0.36/1.00 vMB 27
352,499 352,499 00000000000000000f69f32a58d5e599940afec536b3943bdb49badd0befa6ac 640 0.30/1.00 vMB 27
352,498 352,498 00000000000000000cd95c1472618d12406d9469a4a4b20dd768a3807bc1421e 581 0.48/1.00 vMB 13
352,497 352,497 000000000000000015a55e0737635fea26ace4aa607fe8a40ba5c0cd6d3fa520 1,313 0.75/1.00 vMB 25
352,496 352,496 00000000000000000171462f0978086e9ecc772e3794dd86e5684c40de148c1c 2,598 1.00/1.00 vMB 36
352,495 352,495 00000000000000001133e905ac3268d674751f5249d44efd6546d459c94bfe31 337 0.14/1.00 vMB 30
352,494 352,494 00000000000000000ca3d68ee2b717dfa16ad6327fabdb922b9f4c9084fec8f8 366 0.17/1.00 vMB 27
352,493 352,493 000000000000000002b2ce0494433a26223f2cee81ea299157ed63337299987f 64 0.03/1.00 vMB 28
352,492 352,492 0000000000000000106b65c0f7a41ab254127b3666351a49c0b95b64db6c4c30 181 0.08/1.00 vMB 27
352,491 352,491 0000000000000000149cfc728511321dc4a31a23d1316894dc72e8ca6b6756d9 106 0.06/1.00 vMB 16
352,490 352,490 0000000000000000122418b72c15254ed4c83013640dd5a480e3c24d5d7b3e42 1,268 0.71/1.00 vMB 25
352,489 352,489 0000000000000000105bedd77cf3ae0b89c664ea54e17ba55bb3c67846cf127f 1,291 0.75/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.34 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 601.99 GB
    • Received: 10.24 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.