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Memory Pool

78,056 transactions
29.17 vMB
0.10962139 BTC
Random Selection Loading Transactions
Max Size: 176.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4aa3a997bed8ba9edee548dd256e0ee7ab800e0c52818bb40db8273d893424ef
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root 9733dd990c52c96d553c5a540ba4e755cc187e80e166e2f7be28ea2a49951193
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,870
Size: 1.00 vMB
Total Fees: 0.03754729 BTC
Feerates: 198.58 > 3.76 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (45,121 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
870,149 870,149 000000000000000000006ffaf4ad3a813b18ce90021fb4128c052faf00c74199 3,395 1.00/1.00 vMB 17
870,148 870,148 00000000000000000001b77369955676fd1f95af9ba56cffc9c3ccbe542d573b 3,537 1.00/1.00 vMB 14
870,147 870,147 00000000000000000001083d677848d91dd1cf6e83ad583942203ac2a8f0dc7e 3,315 1.00/1.00 vMB 13
870,146 870,146 000000000000000000028fc0361727d0c46607280dc9b33e3a79735e2562c9cd 3,479 1.00/1.00 vMB 14
870,145 870,145 00000000000000000000a285a8f6da65e165aa380e56986ea282098228dc9d56 3,649 1.00/1.00 vMB 20
870,144 870,144 000000000000000000012280bad98eba5a84be881b5d698a63f24b31c099075b 4,152 1.00/1.00 vMB 21
870,143 870,143 000000000000000000018d882f1f633ee449fa20ae2162bab10d30030fe25ee4 3,605 1.00/1.00 vMB 21
870,142 870,142 000000000000000000006d8a71b4cb766fc761f9af923aa8eee91d54479fdc69 2,923 1.00/1.00 vMB 10
870,141 870,141 000000000000000000029da56ac543911603a948788a6946bca8acd2c7565985 3,940 1.00/1.00 vMB 12
870,140 870,140 000000000000000000000ad241458a09b8ce7a7936059c460d01b1e7e30d0683 3,780 1.00/1.00 vMB 20
870,139 870,139 000000000000000000016b1c6e7efb309f7b2522637983d820bdd9dfe2f0f2e6 3,143 1.00/1.00 vMB 15
870,138 870,138 0000000000000000000071897b82f7410fb6657f6e95e44c997d9ceedd2b8356 3,710 1.00/1.00 vMB 16
870,137 870,137 0000000000000000000187b62dff97a4029799147a648c7b4a8e361f9404c1f4 3,917 1.00/1.00 vMB 19
870,136 870,136 000000000000000000019dcb150b6a017960d47965cbc6628737395207a1d4a6 3,615 1.00/1.00 vMB 20
870,135 870,135 0000000000000000000077cf7da7e29a6995bd9a652d0cc4b286a81e25a8e7f9 3,967 1.00/1.00 vMB 12
870,134 870,134 00000000000000000002306b40f63da6f259245d8db0ca9c168f8edfec8122fe 4,437 1.00/1.00 vMB 13
870,133 870,133 000000000000000000001f8d3a8dd214acb49ed9d2aac887830468a75daae03c 5,682 1.00/1.00 vMB 18
870,132 870,132 00000000000000000001dfc27f92299df4f78a4ca633f5e80cd57519de07f887 5,791 1.00/1.00 vMB 16
870,131 870,131 0000000000000000000113ab5a7ca3d660df3566485329d4531b635af9c9aa9d 5,711 1.00/1.00 vMB 15
870,130 870,130 0000000000000000000078ba418c654257c4e13812dc736e0023bf20db3663cb 5,819 1.00/1.00 vMB 20
870,129 870,129 00000000000000000000c1eeec8bc0598c07a6dd05187862de0c514616d37cd2 5,674 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.86 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: 712.92 GB
    • Received: 17.25 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.