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Memory Pool

36,256 transactions
26.15 vMB
0.06992286 BTC
Random Selection Loading Transactions
Max Size: 133.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7b29cf74402c9ce3b04a9487e9aa202c424399f470fde5afcffa6909a38af37f
Version 20000000
Previous Block 00000000000000000001a0662e4a8a23c83196f4d11e885bf848e7d6708c875e
Merkle Root 25fd539441d2abe7ca1455a034970a8da3686385fec9e6e0345275863336dc74
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,352
Size: 1.00 vMB
Total Fees: 0.02145379 BTC
Feerates: 120.00 > 2.15 > 0.50 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,692 (635,308 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
279,384 279,384 000000000000000204e0c78ec2f6a77601394423f328087e6b5c410595b85f6e 698 0.25/1.00 vMB 91
279,383 279,383 0000000000000001df8051fa8bf0eac9cbf8dbb5fe9441b26afd4deac691a01a 545 0.24/1.00 vMB 56
279,382 279,382 00000000000000015c4e1e30687572ebd963fc88b6274534ad9759f22844debe 103 0.04/1.00 vMB 42
279,381 279,381 00000000000000002f35c52c1a35582370322d736ed67e12434994fab88504cb 606 0.28/1.00 vMB 62
279,380 279,380 0000000000000000d83fa96738769a9b05e23ce76b3816ef9c6ab913c3bd5cc7 178 0.17/1.00 vMB 30
279,379 279,379 00000000000000000980847480bf441237f0ea0dba526b6b7a82e7418cd6adae 504 0.24/1.00 vMB 75
279,378 279,378 0000000000000000eea976a669c940e408e269d4984370ad1c3059db09dad86a 173 0.10/1.00 vMB 61
279,377 279,377 0000000000000001c1d69ab243e316db13d71a1ef1d6972d401648801421865b 496 0.23/1.00 vMB 43
279,376 279,376 000000000000000156d9376256f05239398ea6915f7bf085c728a0e786e85968 91 0.04/1.00 vMB 70
279,375 279,375 00000000000000012741e7ea2512afb2535f91b48b3ba3c9a5d98202b884267b 222 0.11/1.00 vMB 64
279,374 279,374 0000000000000001b8dce18573920c9a7a7a3ff7e5d22aaa2be3f6935ea91e69 201 0.10/1.00 vMB 48
279,373 279,373 0000000000000001338514bd315199d5e198cf7c26895b69dc766bc493043ad0 346 0.24/1.00 vMB 26
279,372 279,372 00000000000000018996eae9bf19cb0f0c23f23b1aba2f4b9c6a865903a25253 470 0.25/1.00 vMB 23
279,371 279,371 000000000000000273aa14f0d918e7af956e9ec320e2ce0596153369b2345af2 757 0.25/1.00 vMB 77
279,370 279,370 0000000000000000c22dcf3c7ec62b71a97e9eedc1fd7dac5c8828b988f51b60 761 0.25/1.00 vMB 57
279,369 279,369 000000000000000155cbb963f7714138cb430013f7abb37fa1b3a87d2c0acc46 86 0.03/1.00 vMB 163
279,368 279,368 0000000000000002443c321ba5a65c2666c9de48cb9a624a80959cbb5c9f4183 842 0.48/1.00 vMB 43
279,367 279,367 0000000000000001c3ea77e0128c72608c0ec46e4f3a5388595f62b558ccd7ed 445 0.25/1.00 vMB 54
279,366 279,366 0000000000000000903c5747c852059fb28ad8c2c9a021f99591c5e79db34377 1,322 0.50/1.00 vMB 66
279,365 279,365 00000000000000028261c1da9162406201db737790a8f613bfc492c95b303bb6 113 0.09/1.00 vMB 9
279,364 279,364 000000000000000043411f47dd9260eedc60e29d991694f45584f685b135e755 576 0.34/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 781.84 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: 638.04 GB
    • Received: 12.46 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.