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Memory Pool

45,774 transactions
19.06 vMB
0.25023932 BTC
  • 1 sats/vbyte = 6 blocks ()
  • 2 sats/vbyte = 5 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 106.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 35cf729d81a69d63a444aa19d0c67cef9b9fddb89d385d76d860d944d69474d6
Version 20000000
Previous Block 000000000000000000012474b7daf284a17757954dc8890b763b14a71a406464
Merkle Root 2798984e8fcd3dd4d1c3ba1089e625bf673be3a9532009bc7ca949e03a99236a
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,682
Size: 1.00 vMB
Total Fees: 0.09933938 BTC
Median Feerate: 5.05 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,318 (709,372 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,946 203,946 000000000000016043cd5277a7dc18ac7403d4c92a5f010c4513eb350e761592 61 0.03 vMB 76
203,945 203,945 000000000000026a7c16156958ede3c3d0f21f8bb45d9f0feb8291b1995a80f9 262 0.11 vMB 137
203,944 203,944 0000000000000028cd4d0fe1a66f21bf648d9722e429bb39d99cb3f70414018e 9 0.00 vMB 502
203,943 203,943 000000000000053db3a736bcefdb185f92ecbae1d32a28cda00345b5b15eb31a 12 0.01 vMB 89
203,942 203,942 00000000000004731e92e384ff539f5960a95bcc336d84989c5a6004b63be15f 35 0.02 vMB 102
203,941 203,941 0000000000000514f5faae8dbc32bec7e1dfdc6724ca91852936d98318a58dc1 40 0.02 vMB 58
203,940 203,940 00000000000003a10fbc27be120444fe0edaf6a67b007198c86e02e540061e39 136 0.07 vMB 194
203,939 203,939 0000000000000553e5c6f4246b2c2f9b4c1b7687356a4b99b03a3d7f9063d48b 108 0.05 vMB 82
203,938 203,938 0000000000000088e26365ff41304ee30d72b4fe04f28d6499e0632d10cb317a 11 0.00 vMB 35
203,937 203,937 00000000000001b9ac12587fc6a7a3790247fc4ebe371c5bba4a402e02817044 40 0.07 vMB 82
203,936 203,936 00000000000000de15ee35302775946bffd10015baaa5b303838d385ef955392 392 0.10 vMB 15
203,935 203,935 000000000000025ed545662f33dab1da10fbbcb23333ff40a97afe34fd4fe7e0 100 0.07 vMB 90
203,934 203,934 000000000000036d5f5e209bae6932c7c0356949a20ac6dc0df98012ebfc3fac 144 0.05 vMB 102
203,933 203,933 000000000000035e215e529b0d85fcb0f31adc85c19600614e7b41f01a02c5d9 110 0.17 vMB 51
203,932 203,932 00000000000003d52d2232f5b83aa9d5640fc5d3b6a8ab6f4400ceb33b215c30 146 0.17 vMB 84
203,931 203,931 00000000000001d0c212ada70c8792cef2e14536353a4e1fec12ac760f65079c 340 0.16 vMB 175
203,930 203,930 0000000000000276dadceaeb3d28c3dccc3f475e8ea0fb9e551ec3a2cc6409b4 64 0.13 vMB 42
203,929 203,929 000000000000024ed999c57b8935bf8a15d2dc88b67fe7cce9948a3c6761a746 102 0.24 vMB 62
203,928 203,928 00000000000001c61aee063506b012b841984b121d5d74b7b669dbb474311653 149 0.16 vMB 88
203,927 203,927 00000000000002f171c59b8e9ba09543de83cd5be13f614eb0386d96555fad4a 11 0.00 vMB 30
203,926 203,926 00000000000003335ccd7d75addfb85debb1e0e0b6bb224b87b5547d0e625353 193 0.19 vMB 95
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 91
    • Outgoing: 10
  • Data Transfer:
    • Sent: 108.40 GB
    • Received: 0.46 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.