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Memory Pool

37,727 transactions
27.18 vMB
0.06507320 BTC
Random Selection Loading Transactions
Max Size: 137.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cba744b86c76066e01dd91da6eccc2f30b8bfa251d2f089bf9616543e442e971
Version 20000000
Previous Block 00000000000000000000a9fbf6a045a329fb13a74c910ba400ecc10d4506593e
Merkle Root c1e18819763ad604ee0182d43cfd436bfdc87dbc7338fe9a5e2f6213beff6d0a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,504
Size: 1.00 vMB
Total Fees: 0.01381602 BTC
Feerates: 179.53 > 1.38 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,643 (583,018 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
331,625 331,625 0000000000000000118cce4ffec48d2b22103ce732f76e1313380e39c42b1b84 362 0.18/1.00 vMB 26
331,624 331,624 00000000000000000d2415d39c20eb8a24814a34de66d4ff5c4c6e07158ba15b 192 0.09/1.00 vMB 28
331,623 331,623 00000000000000000ba5e238e66de072fc5e39b6783c7c35ed5074271850eabb 822 0.41/1.00 vMB 25
331,622 331,622 0000000000000000123f9cf1619019a353eb1d560d07330692763b3b54d6484f 35 0.01/1.00 vMB 22
331,621 331,621 00000000000000000b6616491e2080d5221f2ee47f341ec62eda21a00ff14649 187 0.12/1.00 vMB 13
331,620 331,620 000000000000000018358343163f8527d0e1d746e40cc31b6216772d9ff9b104 339 0.21/1.00 vMB 37
331,619 331,619 0000000000000000167045af02f9f16b78fed61ee54e41de1b96157deb5bc076 712 0.61/1.00 vMB 16
331,618 331,618 00000000000000000ecf7441cbc6291b71fad876a51ec0b4a4e3be393abbeaa9 1,913 1.00/1.00 vMB 26
331,617 331,617 000000000000000009ffea283e7ae4e32e64bb48d0174c7f1229f44efdbd96bb 1 0.00/1.00 vMB 0
331,616 331,616 000000000000000000ad043beb408eada3930390a09f462ee6335bdec1d20519 1,352 0.48/1.00 vMB 38
331,615 331,615 0000000000000000018761b2ced0449e3af0e7f4769cba72b83f05481a4ded98 110 0.05/1.00 vMB 25
331,614 331,614 000000000000000003f1f73c1cfbeb941ea13ab2424d6d5da1ab7e2ff69d590f 381 0.22/1.00 vMB 24
331,613 331,613 000000000000000009547c69932fa9cc2a8d2c9f6449ef23db13da3f71ac8d40 582 0.40/1.00 vMB 23
331,612 331,612 00000000000000000775b876ee6d5ef4e74ec728d92ea37f249cf4183e8d8447 1,736 0.97/1.00 vMB 27
331,611 331,611 000000000000000019ff0a26dd1c684661a624f52a78185ba60ad63a464be92e 176 0.10/1.00 vMB 14
331,610 331,610 00000000000000001864ff1e384b409d9c26745e3dc36a77cb3068959c6244f7 232 0.10/1.00 vMB 28
331,609 331,609 000000000000000006ecf1eb304f3edf56f8ebea62183f8ffbb37653433d196b 567 0.29/1.00 vMB 27
331,608 331,608 00000000000000001ac7a4a8f8b910236cfbe1ec2343af4fbe9b8dd1691b7433 196 0.14/1.00 vMB 20
331,607 331,607 0000000000000000103e002b3231dbee391cf38a2890e310b3e9ee3b785a172a 664 0.45/1.00 vMB 23
331,606 331,606 00000000000000000c84841e1450c8644dfe5a85528ae551f8862a688b55db61 239 0.12/1.00 vMB 19
331,605 331,605 000000000000000003a0bd32601c3a7a8645f6fbcaef209236c1467baef59cc5 272 0.17/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 781.76 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: 632.16 GB
    • Received: 12.10 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.