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Memory Pool

41,597 transactions
27.62 vMB
0.07413458 BTC
Random Selection Loading Transactions
Max Size: 142.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 86f7abdcda86f413fb91fdc31d01175ae1f2fa082c7548df344c771dd3591791
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root fd9072f4ae5ac527736b15ed7e1519f78e19e62c2f248bae5d53a172a74f4f77
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,245
Size: 1.00 vMB
Total Fees: 0.01977353 BTC
Feerates: 101.47 > 1.98 > 0.60 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (78,396 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
836,265 836,265 00000000000000000000734e33d71f0195fcdc20b0a0e1f544aeee9bcfbb7a82 2,944 1.00/1.00 vMB 52
836,264 836,264 000000000000000000017b65ef400de50e8059c90c98f9056e579bf8c1dd267d 1,856 1.00/1.00 vMB 33
836,263 836,263 0000000000000000000289f0544a6281936dd44f36dcb29a8d4acb2fc00e85aa 3,081 1.00/1.00 vMB 41
836,262 836,262 0000000000000000000129e8489a4131bf8f72a72c116ff6baac4ebf444d6a9c 3,091 1.00/1.00 vMB 49
836,261 836,261 0000000000000000000071efa5eb2119e1626916b93ac9486c611184e3f8a302 2,564 1.00/1.00 vMB 31
836,260 836,260 00000000000000000002a35b3d8fc9e7499893aeb4ad182221981423ddfe710b 1,097 1.00/1.00 vMB 33
836,259 836,259 00000000000000000002a2b16f66159acfb057f3e6631677bc882f668f508966 2,872 1.00/1.00 vMB 23
836,258 836,258 00000000000000000001f29a3c6e1152b77703ac0b16cd7bd3fc1dfb38e28227 2,587 1.00/1.00 vMB 28
836,257 836,257 00000000000000000000fb4cdf1b9aa07620350e51707280574cb34738ccbea1 2,961 1.00/1.00 vMB 36
836,256 836,256 00000000000000000002179693bdf53d33430d10ac07828e133f43ae6cf1aed5 2,807 1.00/1.00 vMB 16
836,255 836,255 000000000000000000029b5b07b33f515ac7dbfbcee8dd7ec64b3239851ddb1e 2,730 1.00/1.00 vMB 20
836,254 836,254 000000000000000000015db6e2371596ab9b2c355ac3d82147153aea8fbf5ecc 2,961 1.00/1.00 vMB 26
836,253 836,253 000000000000000000023cf28fdf287aa96ee22dd383402ea390b0a7f9b51f00 2,846 1.00/1.00 vMB 22
836,252 836,252 00000000000000000000a2b0b0b2b97f1f62f50307cf625f5089c490e788b646 3,182 1.00/1.00 vMB 27
836,251 836,251 00000000000000000001932c760ebfe5d93487684b4475257f361437b2d995db 3,180 1.00/1.00 vMB 25
836,250 836,250 0000000000000000000264c97c4a7385ca6f511454eebba095229293222a3e80 3,264 1.00/1.00 vMB 23
836,249 836,249 0000000000000000000288c645f072b61dc92c017fd56de380a412f31608dca4 3,385 1.00/1.00 vMB 20
836,248 836,248 0000000000000000000213b9ae245883777825d31ace72804936f2b0d43620e2 2,811 1.00/1.00 vMB 21
836,247 836,247 000000000000000000032d41b5a6b6e7c7bfb42d8082e5fbf10d745959afd2fa 3,111 1.00/1.00 vMB 27
836,246 836,246 0000000000000000000332925287df3aca4ba7cbff0d5fbf358434eba3288c05 2,406 1.00/1.00 vMB 32
836,245 836,245 000000000000000000013595310f38326ae3d5898632d69e06e9d15c9cdae49f 2,567 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 781.79 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: 634.08 GB
    • Received: 12.24 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.