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Memory Pool

43,961 transactions
27.22 vMB
0.09065492 BTC
Random Selection Loading Transactions
Max Size: 143.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6aefad761ce9d210f892ea6e12dbf779c4e2a57266510f3f1a5315ace202d563
Version 20000000
Previous Block 0000000000000000000182fc7e3276e0ca1f0b423f92087ce28c2892578cee65
Merkle Root 22ca43c6afd041df80202cfa1d7c7e989ca6a796cc4d21480fd92346f3da3deb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,200
Size: 1.00 vMB
Total Fees: 0.03988883 BTC
Feerates: 101.65 > 4.00 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,917 (767,196 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
147,721 147,721 0000000000000194891098368b70367b3eadac79f3c34c8d3e5524d8102f6e2f 47 0.03/1.00 vMB 79
147,720 147,720 000000000000083d00d014747a681f5a22b5414f6b769d79f155fca65321c019 10 0.00/1.00 vMB 263
147,719 147,719 000000000000061bd06f1b30b8a7b1922d120f937910e6b6f5bc8a993817b410 11 0.00/1.00 vMB 36
147,718 147,718 000000000000066928a79d805cbb32e6cb17325279d85bd88f8f72504b395484 1 0.00/1.00 vMB 0
147,717 147,717 000000000000079526c40b77f3e30a3c596340aac543221c10b0dc4ded2d1d9e 92 0.03/1.00 vMB 237
147,716 147,716 000000000000063deea0e0a198784c6cdc44b8df2a049b52b424173c06232e18 17 0.01/1.00 vMB 721
147,715 147,715 000000000000041e9d480eba0c8afbaa4fbbed61bb61025b3c417c3a1adbd111 9 0.00/1.00 vMB 195
147,714 147,714 00000000000006c4da2cbfd536a03e440470ae0232b3087ae9228403e799589d 12 0.01/1.00 vMB 37
147,713 147,713 0000000000000089bb596a130b7de68fd2c87a6fee69a433cf7670b3192e81c2 58 0.02/1.00 vMB 0
147,712 147,712 000000000000046dc01f02c3ca4a47b327ea92cabe3d6042ef40ec28059cd888 84 0.03/1.00 vMB 253
147,711 147,711 000000000000053556fdbadde755b53ec1026a245a815f584e7a40bc4620190e 74 0.04/1.00 vMB 174
147,710 147,710 00000000000004a4b2b19dc532272a1a345b23bb8c4947a6f6545ccdb245fc56 66 0.02/1.00 vMB 14
147,709 147,709 00000000000001fddb0dfb783a19897c813c1987762f6691704b8cbfe3d32a5c 67 0.03/1.00 vMB 256
147,708 147,708 0000000000000335b7cb2db2caea11ae2fc0ee60811c1b8e25446fea20f65327 12 0.00/1.00 vMB 75
147,707 147,707 00000000000000bebe22fdec3161324032c0107ba1e0df64e2a47d3fa05b8f56 51 0.02/1.00 vMB 220
147,706 147,706 00000000000005b8b708ad7403e2cc4324d8692220e29e2848f755f5adb1aebc 24 0.02/1.00 vMB 173
147,705 147,705 00000000000002e538abe817a8e90b09feb3c5fdee57a385600cb6dd7f742ded 25 0.01/1.00 vMB 120
147,704 147,704 000000000000088fccd46fe2ebc3fc29a6e0a6943c37134de294c20671e7ab66 13 0.01/1.00 vMB 248
147,703 147,703 000000000000050ee2fcb56b3199cbbf30f66b0dd6e86f35d0d809f02d38cb83 111 0.04/1.00 vMB 96
147,702 147,702 000000000000082b826fd58fe397c9c9cd8955dafaa2641db731a91b750e2fa1 7 0.00/1.00 vMB 431
147,701 147,701 000000000000007f6aea941d8fdff215df78faad6a79c2a74856d91fe1cad780 86 0.03/1.00 vMB 68
Previous 10 blocks ↓
Total Size: 782.24 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: 655.14 GB
    • Received: 14.27 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.