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Memory Pool

20,682 transactions
18.45 vMB
0.05785083 BTC
Random Selection Loading Transactions
Max Size: 100.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9fb3f4f4e4f49634e2d5b03732e941e42b09851be4a01ed3524b2dea50040850
Version 20000000
Previous Block 00000000000000000000546c95dce0331c9655d1f513a3b8e89838d209093b9b
Merkle Root 20c0dd5489a336222cc047e0d595ea9367d998b7aa034dfa37e058c20ea72146
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 846
Size: 1.00 vMB
Total Fees: 0.03609196 BTC
Feerates: 304.95 > 3.62 > 0.15 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,214 (791,311 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
137,903 137,903 0000000000000494255fa1ef6e65d4215b31c7f381609977b454dadc6a0e1603 59 0.04/1.00 vMB 141
137,902 137,902 00000000000009e02b9fb80d77af11e0f17883fda6430cb264f47ea589a7fe11 27 0.02/1.00 vMB 309
137,901 137,901 00000000000002a7e4873a8d4a2fe31366316b9e3e07d058f5458a2bf1b08d7b 122 0.05/1.00 vMB 358
137,900 137,900 0000000000000592c3fc573014e8aafe52ba2996a74733aa807d647bca2e2c27 10 0.01/1.00 vMB 711
137,899 137,899 00000000000004eb131a1e53353e636ecbf8142f217191960dcea9fab6264738 61 0.02/1.00 vMB 210
137,898 137,898 000000000000091cf554337ce824ea7347bcb93151098a6b0783bb1d46a6c2ed 7 0.00/1.00 vMB 64
137,897 137,897 00000000000005ed9264acbf187f14be9cb1d4aa836f3921f5d2b4e832a4eb67 73 0.02/1.00 vMB 64
137,896 137,896 00000000000006f785689e9772c12a4a1ade4ee503c21edb74da044e24b99ae5 40 0.02/1.00 vMB 50
137,895 137,895 00000000000000224d4138cc401791b79c89b6aa0afea5da1112f1ee7a4ee03e 20 0.01/1.00 vMB 59
137,894 137,894 00000000000001df8f47663afc9dceddf6ccd34676be1d2280609b9136dd0a04 40 0.03/1.00 vMB 187
137,893 137,893 0000000000000817fc291eb9dd0984d2f43c591a38eb6351b5eeacf214825fe2 12 0.01/1.00 vMB 223
137,892 137,892 0000000000000729dc0665371da26be195741dfabb5680095f053a0f614073a8 43 0.02/1.00 vMB 273
137,891 137,891 0000000000000477b33fa9ff8f3905d5a96249db12d4c986891fb2e8256ec145 10 0.00/1.00 vMB 431
137,890 137,890 000000000000062c9ddefd80b45495ee154ef9cbb8a2fa9a7e80039eaa972d05 19 0.03/1.00 vMB 35
137,889 137,889 00000000000009a3ffa2866741d8147bc58cdc0672422136f8b663eb7d24000d 7 0.00/1.00 vMB 63
137,888 137,888 00000000000000739c38ecda83988e11989a92ddb1e3e20dc577cc60a8339dfa 72 0.02/1.00 vMB 64
137,887 137,887 000000000000065d5aa04c06b3c30f0e9974808ff86c7771a138250966b89c0d 67 0.03/1.00 vMB 121
137,886 137,886 00000000000003d3745d1e9f009389d13cbc1ff0582d901c4c2b19a85224775d 34 0.01/1.00 vMB 347
137,885 137,885 00000000000000ccd1a827d08724774acea63775243293a8c235365aaf493ade 92 0.05/1.00 vMB 253
137,884 137,884 000000000000080e596dbe54087a9f01cd05908405e2bba37cedf7b5cceeefc3 60 0.04/1.00 vMB 243
137,883 137,883 00000000000008a1bd6d447dae9c936247f1dce80921f2f69d4e1367557596b9 25 0.01/1.00 vMB 1,565
Previous 10 blocks ↓
Total Size: 807.28 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: 2,812.43 GB
    • Received: 144.54 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.