Memory Pool Memory Pool Refreshing

50,333 transactions
24.15 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,657 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,452 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,656 (252,324 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
619,332 619,332 000000000000000000024b779ae17fd36d086f16ba627c8cd26210442e67232c 1.26 MB 2,620 12
619,331 619,331 000000000000000000001d4a81655215cf491b1c5da737ce735d05c4a2ee6ad4 1.29 MB 3,456 33
619,330 619,330 0000000000000000000d0042f3f6eaf373d592ba60487a1af47a8e6f82e37a16 0.43 MB 1,094 15
619,329 619,329 0000000000000000000250814bebacce985d36c17c4b226f25392b545e13c052 0.77 MB 1,972 20
619,328 619,328 0000000000000000000f236f2bbaafb6f5cea087b606efe5a6f745a45a9e8045 0.19 MB 323 5
619,327 619,327 00000000000000000004b3bbaf31033e47861e3ff1b210791439d7ff2f4aa313 1.31 MB 3,356 13
619,326 619,326 00000000000000000007e12ef0bd72f9477a8b85e6be4df22f7bd4ecbed2f188 1.27 MB 2,774 23
619,325 619,325 00000000000000000000447678a30018aae1878efc69dd46ef3b601e3beeca54 1.16 MB 2,837 16
619,324 619,324 00000000000000000003ffaabd14d45a93042ce8f9ac7461f1acf539669389b0 1.12 MB 2,610 12
619,323 619,323 00000000000000000003b07f4334cb7bb2ebb0be01e75505d14f6517d6aeef4d 1.26 MB 2,718 25
619,322 619,322 0000000000000000000260ac12a758542f3d97498c88990fc5fdc7a9b4f219c2 0.54 MB 1,445 18
619,321 619,321 000000000000000000056878336ebd96533ee6d5dcf318c20fd4b83e906b59c7 0.95 MB 2,413 15
619,320 619,320 0000000000000000000853b202142d67b40786eb0c4b14a7611bef1990959fa9 1.28 MB 3,434 19
619,319 619,319 0000000000000000000239c9e98e10c83959ae7609d5992859ba3dce9ce5f113 0.08 MB 112 18
619,318 619,318 000000000000000000016b28c9c97b68aacba2abc9044e489ccc562ed78a86d9 1.03 MB 2,692 20
619,317 619,317 0000000000000000000f0892949e70d0ebd30a4c32fd88adee0fc602d5fbf84e 0.39 MB 997 21
619,316 619,316 000000000000000000018316b2f1ff5bff9b20695d9f33427b5d4422d30807f8 1.29 MB 3,410 14
619,315 619,315 0000000000000000000aa9f4655f6ce96a730f0e56ef56f66d94244b0af20462 1.28 MB 2,953 18
619,314 619,314 0000000000000000000cf3f51f8602ddb292fde2990071f91cdaf8cc882f2441 1.23 MB 2,914 14
619,313 619,313 0000000000000000000648c538bbbc84a8d8312cd11944aec2bd1e219a7a6150 1.30 MB 2,986 27
619,312 619,312 00000000000000000002054c9a845362cbead83b7342c5eff8e54d14e4416fb0 1.19 MB 2,233 30
Previous 10 blocks ↓
Total Size: 702.55 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,549.63 GB sent, 228.45 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. 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:

  • 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.