Memory Pool Memory Pool Refreshing

87,820 transactions
34.69 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,774 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,275 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,773 (504,677 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
345,096 345,096 00000000000000000800bce9927f0f47dac2251290e3b0dc37d014055ff50d65 0.54 MB 972 31
345,095 345,095 00000000000000000382e066838d16add7e63cf44c15e7c293f4b09afafe2890 0.39 MB 927 28
345,094 345,094 0000000000000000157074785d041187de1be8f122004fe4a90a52a45b4abd66 0.19 MB 467 30
345,093 345,093 000000000000000015a1bafe79a7033346b3a317e0e918e3d5f5eddc06ea9410 0.52 MB 984 24
345,092 345,092 0000000000000000018a1f890d8fbcdf670fe345380223121933803859b002d1 0.33 MB 528 25
345,091 345,091 00000000000000000640278bb33f534dae0287299c9e0f47a83f132653482808 0.07 MB 96 22
345,090 345,090 0000000000000000176dcffecb9f74ef105cddf216aba0a913edfe7f9943b1e3 0.00 MB 16 48
345,089 345,089 0000000000000000151827d7c74315b1c191ce6336fe623b2d18dfb51bf2ff82 0.10 MB 224 24
345,088 345,088 00000000000000000349a595d8eb83a25bb9723745a90268567cdf335e8c78fc 0.06 MB 103 21
345,087 345,087 00000000000000000c8d0456b0dda075d1b71c0d252f1134a5e577aac3f2f050 0.53 MB 899 24
345,086 345,086 000000000000000014249beff00aac8e3b2a47ddc684a500721182c1c58998ff 0.35 MB 609 43
345,085 345,085 00000000000000000023f6494c76a41fb486147070ec98dd03b97c48b4af904a 0.21 MB 503 41
345,084 345,084 000000000000000010852b41c4323ef039723f55ab7845d957a19c40017b1419 0.51 MB 1,028 32
345,083 345,083 00000000000000000b1180bc154242e3294c712320cc3c40cdd99447de5df85b 0.13 MB 243 25
345,082 345,082 000000000000000004e6e85bd8387e42905e7619566f47372ab7a62a5ee8ba0f 0.18 MB 265 21
345,081 345,081 0000000000000000134fc16e477e25a2476ffc31a5a6d2de09d4e6cec5786341 0.21 MB 435 24
345,080 345,080 00000000000000000431037cdc4bc34f0a26882f3c5ae78a36f0746b209964a0 0.25 MB 473 22
345,079 345,079 00000000000000001229363cbea7494c7a84a0db8ef576af18c0e5c83c48be3a 0.75 MB 1,473 30
345,078 345,078 00000000000000000907810ff0a8e22883cfb71e8c9dd67250f01f5a74e10109 0.07 MB 76 21
345,077 345,077 00000000000000000a3af554c1a6aa9b98b345d14beac04962b9f7bfa625397a 0.57 MB 1,131 27
345,076 345,076 000000000000000003bd0035b3294256c5d8bb1f389a009d5c216d5716583172 0.01 MB 21 12
Previous 10 blocks ↓
Total Size: 661.08 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 107 incoming
  • Data Transfer: 721.10 GB sent, 4.55 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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:

  • 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.