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Memory Pool

79,719 transactions
29.70 vMB
0.07979991 BTC
Random Selection Loading Transactions
Max Size: 178.45/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 824527f9d7b667d3614c0cecb6341a20df2880b982a1db0cb00d07d033692415
Version 20000000
Previous Block 000000000000000000013cf702d9414db714b4bbb933ec22a416aebfd32738ef
Merkle Root 8a3a0159881592a0c210426b80459b7ca5aca0f2ab74a45e4aa1fb2433eccde7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,303
Size: 1.00 vMB
Total Fees: 0.01931025 BTC
Feerates: 502.65 > 1.94 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,010 (93,066 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,944 821,944 00000000000000000003cb34ef656200737e995b0f0f9b0d5bf569e3d76f633e 4,050 1.00/1.00 vMB 359
821,943 821,943 000000000000000000015eb226288ff2980d6c97f78bd7f1914d46e127d094d1 4,209 1.00/1.00 vMB 320
821,942 821,942 000000000000000000041607f32e8b1c85205ccc6736bc9047996331cced19dc 4,252 1.00/1.00 vMB 278
821,941 821,941 000000000000000000031e183b836f3140ce2e0176d25ee423dc3322661224a7 3,657 1.00/1.00 vMB 377
821,940 821,940 0000000000000000000289a824136d4222f8fea87b6f514d2f1f0091d8c0f958 3,476 1.00/1.00 vMB 243
821,939 821,939 000000000000000000009e0343aba894880836c835b0a805fad8984f92189628 3,139 1.00/1.00 vMB 249
821,938 821,938 00000000000000000003edd88f02dcaceb61ab7cb38b16bf175c274229f044a7 3,724 1.00/1.00 vMB 380
821,937 821,937 000000000000000000030b0b5b5f9669904409255a97a2fa737b2de6dc435b97 3,462 1.00/1.00 vMB 213
821,936 821,936 00000000000000000001c4105959f8e5b90ddc7c24752c0f5485d34c71d8bc81 4,212 1.00/1.00 vMB 318
821,935 821,935 00000000000000000003a2e9646638d29ad92de55235fc513f0651b588ffda2f 4,327 1.00/1.00 vMB 319
821,934 821,934 000000000000000000025ed237093f559cb6e3c233d17d18b3fd3a3cb10191ff 4,244 1.00/1.00 vMB 290
821,933 821,933 00000000000000000001b815943925de87a38104dfcbd0d3816e3bb521054013 1 0.00/1.00 vMB 0
821,932 821,932 0000000000000000000198b56eb06fa51d15d1eaafe485b43419bff86fbbfe95 3,631 1.00/1.00 vMB 256
821,931 821,931 00000000000000000003241b21de4d2d4d3505c2941fba3cccec82f1dbdbce4b 4,378 1.00/1.00 vMB 326
821,930 821,930 0000000000000000000320a352a283c678f587b487b2f87f9bb4806a91a4e2f7 3,775 1.00/1.00 vMB 351
821,929 821,929 000000000000000000033a1953ad3a00f997cdf74efaea17f459efe5e7aad3a3 3,732 1.00/1.00 vMB 520
821,928 821,928 000000000000000000006666d9203643d4215fbe14406c9d9c76a987c358084b 4,437 1.00/1.00 vMB 242
821,927 821,927 0000000000000000000392231ad4461d812a63069b7b3493c98f7b2b8d460ef5 4,197 1.00/1.00 vMB 345
821,926 821,926 0000000000000000000323c8c62be3babdcd5fc88c62cb23b85474ca4c535aa3 4,217 1.00/1.00 vMB 309
821,925 821,925 0000000000000000000126bf0140e2c0485b3da901c558d3672a4ac3e7a7c7c7 4,350 1.00/1.00 vMB 428
821,924 821,924 00000000000000000001165b94fc8b6efd0e892d63eeafb6007ea6ddc1ac20e4 4,982 1.00/1.00 vMB 493
Previous 10 blocks ↓
Total Size: 782.41 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: 665.18 GB
    • Received: 15.09 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.