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Memory Pool

28,451 transactions
22.47 vMB
0.08370054 BTC
Random Selection Loading Transactions
Max Size: 117.39/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt aa745e4a0fe2a6aab43ab9afc953f937e5297847697a224fb421bfe892cd8c24
Version 20000000
Previous Block 00000000000000000001db912ea05ce8ab0e66495e8a7add2df4e5ebb9ef5747
Merkle Root 1d0f801d9a823df1b298f6dcf224b3e42200642ca79aa1ebdadbcfccd6af33e9
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 3,494
Size: 1.00 vMB
Total Fees: 0.04101373 BTC
Feerates: 348.54 > 4.11 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,222 (32,959 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
900,263 900,263 000000000000000000008b1251c08d25e2b508cd4a1b89ffabd03296d9dd1cfc 349 0.09/1.00 vMB 3
900,262 900,262 00000000000000000001613acabcd698abc82d706b7cae79b82377500ba4a101 637 0.38/1.00 vMB 1
900,261 900,261 00000000000000000001d343c313b4b87765336243934106c786b80360a923f8 449 0.21/1.00 vMB 2
900,260 900,260 000000000000000000010fc2b0d392667f7fa933ce592ce8e0a097ada52c8c68 393 0.11/1.00 vMB 3
900,259 900,259 000000000000000000016d473e900367068343e9982e650068a57f0c702b02c0 708 0.35/1.00 vMB 2
900,258 900,258 000000000000000000021d0a687299b2dd224292ef909e01d7c6709b205e7477 1,187 0.50/1.00 vMB 2
900,257 900,257 0000000000000000000014a487db1ae505b777acded8a5d18df1498644e918fa 979 0.40/1.00 vMB 1
900,256 900,256 00000000000000000000d9ef3cd9895ab6674515b4630d1f6bf7cbdd706359d1 2,334 1.00/1.00 vMB 2
900,255 900,255 0000000000000000000102c501ccf112546737784bb4dd0f6f66894e9b94fd37 240 0.07/1.00 vMB 4
900,254 900,254 000000000000000000019671dc5fb1396a7c7c2316364d2dc4afb5e8cbaa8435 1,626 0.67/1.00 vMB 2
900,253 900,253 00000000000000000001385b40e7c5214724131762ebccc888589e0a18d08656 301 0.07/1.00 vMB 2
900,252 900,252 000000000000000000013f9fc12d87c577db6c08189ad467ba6518a2520cc031 1,608 0.79/1.00 vMB 1
900,251 900,251 0000000000000000000100b3b3854ef38af527b6908cfe217430a8f6fb452a90 2,267 1.00/1.00 vMB 2
900,250 900,250 00000000000000000001b5fe48acbd517899ae27f95486d13388383cbd04c8f0 1,956 0.86/1.00 vMB 2
900,249 900,249 000000000000000000021f0880dae6e253d8b6ff35e9e8ee29de653b29ed9fc1 2,080 1.00/1.00 vMB 2
900,248 900,248 00000000000000000000864b3dcd51c121655f638d925272d8ed7f6915db82fe 641 0.38/1.00 vMB 2
900,247 900,247 000000000000000000010acb6ee2f3f2a048296bc386baa1a977839f098f0186 1,115 0.56/1.00 vMB 2
900,246 900,246 00000000000000000001cd29ad02f9065eb23b305fe196fd9cc4f64036cdcc0b 1,802 0.68/1.00 vMB 2
900,245 900,245 000000000000000000020f2cebbf47e03183e6a04a11d9a447013b7f1f1ab246 2,169 1.00/1.00 vMB 2
900,244 900,244 0000000000000000000037d4e9649060a49dcff38d23428637cc68def98ea2c0 2,796 1.00/1.00 vMB 3
900,243 900,243 000000000000000000004db6573f36d1ab388b25bd40bef2ef00b3c51630ceee 1,613 0.63/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 814.47 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: 3,366.87 GB
    • Received: 180.77 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.