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Memory Pool

17,062 transactions
7.92 vMB
0.02298320 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 45.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7b821d93bb65ae9d04655ecbf156b3e54770b9562f2c2695db8e275d7a4b2d3e
Version 20000000
Previous Block 00000000000000000000a3bbaab364c8a67678d454613e29c10bae8cf58f784a
Merkle Root 8ef51699ccb6dc06cd60de34978d6c0163af44793c38d4eda49acb833e08d5df
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,907
Size: 1.00 vMB
Total Fees: 0.00652672 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,410 (783,059 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
130,351 130,351 00000000000014eef01656c33d8edf405bd9169eda8cc461feb5b914c4f4a6e1 67 0.04 vMB 671
130,350 130,350 0000000000001d3d43b8e813a6476cd2e8583eb18a3241b2dc3327c6e0d13b6b 19 0.02 vMB 1,630
130,349 130,349 0000000000000387f96b6e3b283f2e70d1ce3b0efe479bad3f7054a7b1ede435 129 0.05 vMB 531
130,348 130,348 00000000000002d21e8898391e305b4964d40c6832db03f3a85128fab858112f 57 0.05 vMB 1,159
130,347 130,347 0000000000000b6ef1fa9963665d5f44d53f5b2e7e0c190aef5a8bafbab472b2 17 0.01 vMB 1,128
130,346 130,346 00000000000007eaeeff72eb392c8bcd1ee179cbd74922fd35d2940a6e4cbc24 168 0.05 vMB 805
130,345 130,345 000000000000030ae8aeab2af2c250f6c718ecd043041c848afcab9552447b70 133 0.05 vMB 353
130,344 130,344 00000000000014e1a8db1b03ba18dfa3348fe41c8162d366a07b2faf32497a7d 20 0.01 vMB 876
130,343 130,343 0000000000001c46647dbbc400207685deb87d7eeb806fecebb2fc05cac550d1 26 0.01 vMB 1,206
130,342 130,342 0000000000000a0ba5c075ddb59626b68e8fb5b072de806aabf99ddf2f301703 160 0.05 vMB 1
130,341 130,341 0000000000000377b2104502850d841ca135c12ed36a5cf1201692837f8fd859 54 0.03 vMB 1,115
130,340 130,340 0000000000000f2e3cbaf5fc5b02361fedae20dc86db47dbfe4ed1f01db0f99d 24 0.02 vMB 1,423
130,339 130,339 00000000000011a5d140b4a071408daf3670a5d271a719bf32ccfc5112e5306b 118 0.05 vMB 148
130,338 130,338 00000000000012fe6eea44676d55050420e7207695ba07e848e1305db2ef5825 31 0.02 vMB 865
130,337 130,337 0000000000001c638e586e3203471f7ab144eb4fefee4b0675cf0d72c99e6b7a 103 0.06 vMB 806
130,336 130,336 00000000000008021a8fd03a607f2fb6770012d0b5e6676982efc27aaf8e5072 5 0.00 vMB 1,807
130,335 130,335 0000000000000b2ea39677591fca742305f412b7ddf534886ecb868e92c35af1 18 0.01 vMB 919
130,334 130,334 0000000000001934194f50d7f1c9b2760bfcd707238b98fdf6c8441c2b2671f8 14 0.01 vMB 1,550
130,333 130,333 0000000000000907f586bb6474499eb0d2a58f747ed5c1327ba19d3037b9de08 47 0.02 vMB 385
130,332 130,332 0000000000001589495afa414132e990f005474fd836ea5f7106ace5d6bb599f 96 0.05 vMB 1,173
130,331 130,331 0000000000001a57b49bc4fc3b07685b9d3d4bcb1668adf89e2cf279f886cba3 137 0.05 vMB 1,895
Previous 10 blocks ↓
Total Size: 779.58 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: 283.19 GB
    • Received: 1.13 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.