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Memory Pool

80,780 transactions
30.16 vMB
0.12276734 BTC
Random Selection Loading Transactions
Max Size: 180.93/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a1509371204093dcf2f33373cfaff7d8603798cdb7e24552f6e029d22239123b
Version 20000000
Previous Block 000000000000000000015a1a538ed6ac7fb2843a123e8d5d23d82e116b214bac
Merkle Root 80091e3256741fb17e5aaa577820feeb12616b3f50f499c568abcd351ca418f3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,474
Size: 1.00 vMB
Total Fees: 0.06094454 BTC
Feerates: 180.34 > 6.11 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,996 (279,825 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
635,171 635,171 000000000000000000008c10d66070a649a73544f644a3032a0aaee230316683 2,484 1.00/1.00 vMB 52
635,170 635,170 0000000000000000000b9c151341cf3ceb647f8d1ae312254cd8808a29d9a84f 2,780 1.00/1.00 vMB 49
635,169 635,169 00000000000000000001a93c5b861eb247a760455531f029a1bff22d6d9733b7 2,840 1.00/1.00 vMB 48
635,168 635,168 000000000000000000009097bbdcac1b9050ec582f00c4536351f7fa25f132a4 2,574 1.00/1.00 vMB 53
635,167 635,167 000000000000000000075059c7f067677d4f5938a8b1e3d9516ddb1890766f15 2,945 1.00/1.00 vMB 66
635,166 635,166 0000000000000000000e48bea03a8358a5ff918b94509c14b77ebab981504191 1,026 0.66/1.00 vMB 12
635,165 635,165 0000000000000000000917379fec143a352fcbc61891b65b010d2afd9b3083cf 986 1.00/1.00 vMB 13
635,164 635,164 000000000000000000017920f5c7b65433cfddf0fc682b21b9144ff8de4bbb38 358 1.00/1.00 vMB 2
635,163 635,163 0000000000000000000490e7cb1a4a4361e85ee6945b70a83db3c612637ea67d 1,398 1.00/1.00 vMB 10
635,162 635,162 0000000000000000000c71d5d15ab7fc34553048dabb09947740bf8af50abbd8 1,819 1.00/1.00 vMB 11
635,161 635,161 0000000000000000000d9abddc49c706596c6202e41a914539f47494d429ad4b 2,478 1.00/1.00 vMB 25
635,160 635,160 00000000000000000006aecabf76b74ca8aea3b53e9a30116d483350c8d35521 2,841 1.00/1.00 vMB 56
635,159 635,159 0000000000000000000362dfa686698234ed85f8dd2962e2b87976d3bc94ff93 970 1.00/1.00 vMB 3
635,158 635,158 00000000000000000010ae383ec3acc66c685c73154efe4ffbb06439415d55d7 1,283 1.00/1.00 vMB 18
635,157 635,157 0000000000000000000cffd39b16e0b1c2542a588001cb6630275dd5455a9478 2,213 1.00/1.00 vMB 16
635,156 635,156 0000000000000000000061623df2a01491f982f81ab39e973ad96069a6f844cf 1,806 1.00/1.00 vMB 5
635,155 635,155 0000000000000000000860ab12ae6016f2eaf41b134ef32e563d8bb6acd41440 2,438 1.00/1.00 vMB 41
635,154 635,154 000000000000000000024240103d91b727e594cc527b709c9ed075e3d89a8e96 2,749 1.00/1.00 vMB 26
635,153 635,153 000000000000000000080afb65ecaa5af737d8aadd8c57319b8fb9613886e5af 1,523 1.00/1.00 vMB 40
635,152 635,152 0000000000000000000eb6d84530cd3aee648b9b518bb25fb77ffed6bf6d2564 2,363 1.00/1.00 vMB 59
635,151 635,151 00000000000000000003abad7f5d087a5bafc6d4077544a2a4123c0525f5a137 2,733 1.00/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.38 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: 664.48 GB
    • Received: 14.99 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.