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Memory Pool

41,275 transactions
26.63 vMB
0.05471434 BTC
Random Selection Loading Transactions
Max Size: 139.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ddcdc1124845a167737f912aa0bf554b2bf647ca4a1343dec009ee863a5e1b80
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root e5f743e240ce2bb750fee675227e2b0094b1fe08917c712f4bae52ad5e849149
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,778
Size: 1.00 vMB
Total Fees: 0.00549782 BTC
Feerates: 103.41 > 0.55 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (580,538 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
334,386 334,386 00000000000000001b77ce06a1db078c902c45b80406d3858d48e7fa86622772 64 0.04/1.00 vMB 45
334,385 334,385 000000000000000015334858cd4b1d15a3a11570febb11d7fb044fa9cd7e7f2d 1,188 0.75/1.00 vMB 29
334,384 334,384 00000000000000000b40a7a03c6925902ea05ae7e78548d23357f33e9a9ae698 1,337 0.68/1.00 vMB 24
334,383 334,383 000000000000000016587f28fc95675bd2294b63da06782083c688c63bbab9d8 263 0.39/1.00 vMB 12
334,382 334,382 0000000000000000144fabb2bbd453a540e1e4ce37e3aa78e3b2c1f91864a4e8 615 0.75/1.00 vMB 15
334,381 334,381 00000000000000001a7f55eabbc5228a0ad28c25dfcd3d8bc37323c5b45b45b2 2,013 0.75/1.00 vMB 31
334,380 334,380 0000000000000000165412706031c197a74626721231a08cbc0c0df4c56ea47a 1,511 0.75/1.00 vMB 24
334,379 334,379 000000000000000003310a37bf77ba35bf36163c827867538ff9e63ae1d8c63c 1,207 0.42/1.00 vMB 34
334,378 334,378 000000000000000012b968d538eba2958487be617b9310e9cae0a10421f3cba4 64 0.03/1.00 vMB 45
334,377 334,377 0000000000000000051526c87e9498ac6c5864d62c2ef8880e000d82a05e7772 477 0.35/1.00 vMB 19
334,376 334,376 00000000000000000ef7c42beac834ed784ede95692061945665696fe7566212 256 0.08/1.00 vMB 39
334,375 334,375 0000000000000000096d7f37b08b9d7a3d03d29b34db26dddd9a972daf79e2c2 216 0.21/1.00 vMB 17
334,374 334,374 00000000000000001953a9758f610be856d38cc72fbd11cf4f85159360b72735 348 0.17/1.00 vMB 24
334,373 334,373 000000000000000010323c0692795ea5684ef1b7445990ca054d7da0fc6a8d97 179 0.10/1.00 vMB 17
334,372 334,372 0000000000000000103b6325691778fcf0257f79cb15d877899ff237d7f46cfa 462 0.50/1.00 vMB 14
334,371 334,371 000000000000000016664d7833e0856488d20b5533e38f959061c2a997219f52 171 0.12/1.00 vMB 17
334,370 334,370 00000000000000000cd108af495846094cf1ee817b4563e364ccfc9deee50257 225 0.15/1.00 vMB 21
334,369 334,369 000000000000000004578fd09f37444b7f6d35d8f1cdf29d2d60a1e48e7ccfdb 231 0.14/1.00 vMB 20
334,368 334,368 00000000000000000faea77976e924af5d3d41f853553eaf683889e55719b753 687 0.39/1.00 vMB 23
334,367 334,367 00000000000000000d1e3d482372127c3015d036c301378d08ea8580116bea89 175 0.14/1.00 vMB 17
334,366 334,366 00000000000000000e624778a684b07eb30f62e2ddd1d8f91c55feefcc84439d 286 0.12/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.25 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: 655.52 GB
    • Received: 14.32 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.