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Memory Pool

73,361 transactions
28.25 vMB
0.07356884 BTC
Random Selection Loading Transactions
Max Size: 167.21/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9a95199742fe04b571a547aff789627d6a595d48e1d7f213274003e716b04fdd
Version 20000000
Previous Block 00000000000000000001a03b540f0df1d23eb184d241282d125e16f53d7c6244
Merkle Root d72fab0620aed50a42c9b2b690fa626a9e3e05228ab94d1f9ed433948f6791f6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,012
Size: 1.00 vMB
Total Fees: 0.01685134 BTC
Feerates: 150.86 > 1.69 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,031 (640,879 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,152 274,152 0000000000000001fe9e4c0646a8d691ffdd188a149eed23d39d172d70bf0438 43 0.02/1.00 vMB 40
274,151 274,151 000000000000000333b3a0802daa933e01c4b5beebedd46dba97d4acd41fba96 218 0.15/1.00 vMB 50
274,150 274,150 000000000000000504da6dcbef661918ace1ec6135df53864a620b36a9d0c94d 58 0.02/1.00 vMB 36
274,149 274,149 0000000000000004d58e8d3d614514694034d827e79aac6651d920c41fc24a32 489 0.22/1.00 vMB 65
274,148 274,148 0000000000000000e98e53b1f8cac80c0a9c476baec8396771457bfce99e17c4 24 0.01/1.00 vMB 68
274,147 274,147 0000000000000000950403d6a4e9b8454662a5a614638f18466a650c7dfe4b2b 271 0.19/1.00 vMB 36
274,146 274,146 0000000000000001d7763d6f273006b0b429a5865f159557457606f28912f90d 324 0.14/1.00 vMB 49
274,145 274,145 00000000000000029c7a8615a663973de4c2e186f30ecf929ba005d9659dbe09 240 0.12/1.00 vMB 38
274,144 274,144 00000000000000013b99a937efb9eacf126c5bb89eee1a60b9dff133a852a4f0 534 0.27/1.00 vMB 58
274,143 274,143 0000000000000001029dea3f2b9e2c1dd1cd76b80084f06cd6e2e9e21eb9452a 201 0.14/1.00 vMB 31
274,142 274,142 00000000000000041ab6ef55a65fb184f0aaf16ca388d320465c01e9fe783e9d 24 0.01/1.00 vMB 114
274,141 274,141 000000000000000109d490daae8a2377861685e93c576659d3b4c96aad366d3a 333 0.17/1.00 vMB 52
274,140 274,140 0000000000000006067d5e4bb51955b4a0144ce02fed589312ba9e62364b09e6 168 0.10/1.00 vMB 33
274,139 274,139 000000000000000033f3c018297174f2a0ebaa8689e05a41127c688496c27541 53 0.03/1.00 vMB 75
274,138 274,138 000000000000000253a3fc4acc058fc4fbd24fb4e983d35f38b3f7321cdf94d1 457 0.23/1.00 vMB 33
274,137 274,137 00000000000000008e0c324f7d9036a8f964bed3756c6db27c79f710c0c4addb 77 0.03/1.00 vMB 104
274,136 274,136 0000000000000002b5491de772e5f481330326808ec1df20b499a0a766fdb1de 93 0.03/1.00 vMB 78
274,135 274,135 00000000000000056986d1962d99984482e4ca657f65e5b1817abea37ef4e47f 113 0.04/1.00 vMB 44
274,134 274,134 000000000000000596934a466c3b77213f9c0f33eb5568b21da948afa6ca83ac 293 0.14/1.00 vMB 43
274,133 274,133 00000000000000050023648ebf6b8a143ed15c8ff3086d9bb7ce05e95ceab897 107 0.07/1.00 vMB 24
274,132 274,132 00000000000000014c46e47820a6116c11665571ca3cc86cbd9025d39da06686 524 0.26/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 782.45 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: 666.81 GB
    • Received: 15.22 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.