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Memory Pool

74,111 transactions
27.35 vMB
0.06532101 BTC
Random Selection Loading Transactions
Max Size: 167.03/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b67ec3979c67d787401c10490f9bde64a7d13797f76d88cfd928526f03cc5994
Version 20000000
Previous Block 000000000000000000002bfb1ccb7aeece6203b088c253b5b9e390365e6615b7
Merkle Root aba142165f5198baa28853707c83d74b840469098bc95a12c195080f5683e191
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,527
Size: 1.00 vMB
Total Fees: 0.00696627 BTC
Feerates: 100.53 > 0.70 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,251 (98,071 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,180 817,180 0000000000000000000410ddb8d559868ade45e9b969ca363fe7bbcd5f5423e6 2,875 1.00/1.00 vMB 209
817,179 817,179 00000000000000000004525ec449da568e3f57ed4f6dea18210e782626d0e8f5 3,379 1.00/1.00 vMB 272
817,178 817,178 000000000000000000025f7161b74ac9ab5ebd541898192398113d7dd37ea977 3,332 1.00/1.00 vMB 228
817,177 817,177 00000000000000000002e0b993279e9b79e0a95142a461687709cc34028dd814 3,636 1.00/1.00 vMB 250
817,176 817,176 000000000000000000028e5ab706bdaa53fcd907cde34d45d2446ce6059069ae 3,753 1.00/1.00 vMB 186
817,175 817,175 00000000000000000000d69e1bf26acc0e9d02f373e1de036c015d86a2d26bd9 4,073 1.00/1.00 vMB 113
817,174 817,174 00000000000000000003f621c860f830994e2c13026fffd25cd948703ab110a1 4,036 1.00/1.00 vMB 127
817,173 817,173 00000000000000000000db2f32f515727b5dd3345772cba4bce2c2eff76c8c88 4,008 1.00/1.00 vMB 152
817,172 817,172 000000000000000000032002ae7825be27fddf8dbe190524c0248b8dad415376 3,474 1.00/1.00 vMB 98
817,171 817,171 00000000000000000001c3b9b3f7898b3bbbed7d2c857a1c8bcc317f63f3d7d4 2,492 1.00/1.00 vMB 146
817,170 817,170 00000000000000000001c3902af2eff80c523fb568f40713511d2cdefa663cf6 4,297 1.00/1.00 vMB 102
817,169 817,169 00000000000000000003b2ea46efaaef75e05d8c902aa9e30c9b8010d03c8a33 4,363 1.00/1.00 vMB 134
817,168 817,168 000000000000000000010e0398c5cfc079a8c6a8c94c4b5450786576fcd235ed 2,560 1.00/1.00 vMB 92
817,167 817,167 00000000000000000003c6c0592cb53bd8fe4ae2b0fb4dac0e329a1d52b27a2a 3,990 1.00/1.00 vMB 103
817,166 817,166 00000000000000000002c1ec6954bee01ecd5edd734ca967b9c3b721b6714b4d 2,148 1.00/1.00 vMB 107
817,165 817,165 00000000000000000001203bf4ca8239f661dea4f3fef81643cd01256f671bc5 723 1.00/1.00 vMB 113
817,164 817,164 00000000000000000002f77e6fdddaaea107adf2121b1075dcfa3bac2219b770 1,217 1.00/1.00 vMB 120
817,163 817,163 0000000000000000000249b20e3c20ed6952a590be305890b56818bb6e3b67ac 2,070 1.00/1.00 vMB 130
817,162 817,162 00000000000000000003d9b6c373d56b4307c2602d522672848bad9320cf3724 1,091 1.00/1.00 vMB 119
817,161 817,161 00000000000000000003e0a37878da38953b5b882f5f7bccb20547c29d2d4d70 1,742 1.00/1.00 vMB 133
817,160 817,160 0000000000000000000180684d75ea3f61c4e65a6fd11e315f6a240824f81d24 594 1.00/1.00 vMB 107
Previous 10 blocks ↓
Total Size: 782.83 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: 711.63 GB
    • Received: 17.10 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.