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Memory Pool

83,122 transactions
30.88 vMB
0.08089408 BTC
Random Selection Loading Transactions
Max Size: 189.44/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a818a7a11e21774256617f4293f77a84773017de0a903abb93f7f15562d82d86
Version 20000000
Previous Block 00000000000000000000d458498d88f256390ba991d916d90569548e7a257dd4
Merkle Root 2d900aa6c690dd13495633aca2062e2803a5b93269c2b8ca8973aaecde0e9961
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,920
Size: 1.00 vMB
Total Fees: 0.01140518 BTC
Feerates: 146.36 > 1.14 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,345 (48,018 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
867,327 867,327 00000000000000000000802fe39e7f8e7402d971bfb26cc7425398ec0da49f4c 2,712 1.00/1.00 vMB 24
867,326 867,326 00000000000000000000e5c9b39fc4427642f16d31c92e85a55fdde0179d2915 2,187 1.00/1.00 vMB 15
867,325 867,325 0000000000000000000076891750e8d34267f7bbc6cf25c02a1574e5e39a8192 2,836 1.00/1.00 vMB 22
867,324 867,324 00000000000000000000ab986db2cb823cd0d289c0f1ea21dd09b42b9c86bde6 2,078 1.00/1.00 vMB 6
867,323 867,323 00000000000000000002acb27a47257c3e15a2cea763e73f5962a5a9cd3ced81 2,238 1.00/1.00 vMB 16
867,322 867,322 00000000000000000000e48c883b0726426be8d98726ffcbbe6a0a666befcd4a 2,520 1.00/1.00 vMB 8
867,321 867,321 00000000000000000002e2d3bf76309419d606ecd8aa4eaa4a8e0a89490933f8 3,148 1.00/1.00 vMB 31
867,320 867,320 0000000000000000000126371105b9d32299992d44c030b177a279f14e0cf2d7 2,420 1.00/1.00 vMB 2
867,319 867,319 00000000000000000002b259a2eccc072db222f8b53c8988c69e30c540500e7d 3,880 1.00/1.00 vMB 11
867,318 867,318 00000000000000000001c0a6bdc492cf75800d41fda182d2eceb5abedbab1479 2,695 1.00/1.00 vMB 16
867,317 867,317 00000000000000000002dc063647a965c3736a8a5d1c2692b1ad45cb9c07c6fb 3,631 1.00/1.00 vMB 6
867,316 867,316 00000000000000000001b6179fb281f66ab7a36d54a388095352bce404864453 3,772 1.00/1.00 vMB 16
867,315 867,315 00000000000000000002eff0093a660d6947607954b70a62e62ffa0d8f333ea2 3,572 1.00/1.00 vMB 15
867,314 867,314 000000000000000000012f80b4ba74f1320c2ebd89c2960d8d4c761672ba7919 3,066 1.00/1.00 vMB 32
867,313 867,313 00000000000000000001c37eebc773be55f8de55f4c4dd1f77d38f9875d07fd6 4,036 1.00/1.00 vMB 4
867,312 867,312 00000000000000000000f14945abacfd4fca1ffcc25a04d92e1b434e604ed1a8 2,292 1.00/1.00 vMB 11
867,311 867,311 00000000000000000002e0229f28ec9ae9ae06b1aa6007a2968f79d473e48a0b 3,356 1.00/1.00 vMB 15
867,310 867,310 00000000000000000000d3501106f702132f7ef38c36881279a644d790549b44 3,660 1.00/1.00 vMB 40
867,309 867,309 00000000000000000001709c34cac17fc042adfce2f3bec68aa1283cba3539fe 3,616 1.00/1.00 vMB 18
867,308 867,308 0000000000000000000008ce200cdd9127b6506c2d672d170f5e19e42e79e2dd 3,606 1.00/1.00 vMB 35
867,307 867,307 0000000000000000000267c11e46c709e866c3109086dff1a7695569f4a070a0 3,433 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.99 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: 717.22 GB
    • Received: 17.84 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.