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Memory Pool

80,285 transactions
29.86 vMB
0.11770319 BTC
Random Selection Loading Transactions
Max Size: 179.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 908b151c29f0125d89ab8bb8417d18f335a2bfb5f1bbc036b1b07c4b8c67935c
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root e84af74138c061d4f7c6a438c4030e1df5ed2658eea1a17c07c49911b6856ac2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,594
Size: 1.00 vMB
Total Fees: 0.04867401 BTC
Feerates: 169.80 > 4.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (605,711 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,449 309,449 0000000000000000221a664e2a2ba098877416c5cfb4191d3c8f79d94e0b565e 323 0.24/1.00 vMB 26
309,448 309,448 000000000000000029cf8bd5bd5a46f5c3d7a897b2a17711bdb8c2cf98ebf712 778 0.49/1.00 vMB 25
309,447 309,447 000000000000000006868a9937ec78bac77dfc7fddcf757864adf39a4b0a3277 970 0.75/1.00 vMB 25
309,446 309,446 000000000000000001d739fcb3145b48cf4774b2911537dbb2e5434e0a611b5c 141 0.08/1.00 vMB 30
309,445 309,445 0000000000000000211e78ec2f59c30831981ec16d839b64fd7e6ea9f3a786b2 344 0.22/1.00 vMB 32
309,444 309,444 0000000000000000285b561fe4cce98c6406f51203bc93359572a360c73ff5a1 164 0.08/1.00 vMB 24
309,443 309,443 000000000000000037363a7a1f0224fbbed8eb9b984bd1c21cf553bb911573e1 916 0.74/1.00 vMB 24
309,442 309,442 00000000000000000cb40da45694f6865bd4a634b1afb6265ca70b4d2ec0f62c 379 0.29/1.00 vMB 25
309,441 309,441 00000000000000002f11e24109a2064157ea8f77adb261d232e2418efd7a2f4a 779 0.55/1.00 vMB 25
309,440 309,440 00000000000000000d3b83336a83257bdfb072f8176a68265a1c8ae3999d5581 173 0.08/1.00 vMB 40
309,439 309,439 00000000000000003ee39370e308586087607cc3268dcd7f8d836597c5cdefea 91 0.07/1.00 vMB 22
309,438 309,438 000000000000000026dac77e29abed5c4d46775d521d229056454bb20b37f673 274 0.15/1.00 vMB 31
309,437 309,437 000000000000000034dd6803fa44417272281e1c388586aeb560407e511fac4f 13 0.00/1.00 vMB 35
309,436 309,436 0000000000000000269ea0ea1da5ffb55d78e1cfef60eaa0f03ee37982726d8e 486 0.25/1.00 vMB 35
309,435 309,435 0000000000000000230cf2aa80579ecbc30a43ad99c354c431498779a024912b 140 0.06/1.00 vMB 36
309,434 309,434 00000000000000001341f3a724f0021abd91ae3b044d0f7f0a10065ecf837449 19 0.01/1.00 vMB 19
309,433 309,433 00000000000000003740af11a1bdd2e2166bb0c7b500c190beba3d9f184abe93 63 0.03/1.00 vMB 28
309,432 309,432 00000000000000000a5a050b9ff1e4b087bc7ed42c92650f33e1000a8ef9a9cd 45 0.04/1.00 vMB 29
309,431 309,431 000000000000000021db216ab4473ca7672bd1f547dcbfab254d0bced8400e91 47 0.03/1.00 vMB 27
309,430 309,430 0000000000000000361b6cd2b981892c80b3f9cbde24d392697ddb0021d10b48 124 0.10/1.00 vMB 29
309,429 309,429 00000000000000003b720917287929a5a45a6eebab07a20a82a0d1e123ccb9c1 138 0.08/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.67 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: 673.15 GB
    • Received: 16.42 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.