Memory Pool Memory Pool Refreshing

38,454 transactions
28.57 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,207 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,501 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,206 (682,251 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
180,955 180,955 0000000000000510eaff53039fac948e4e586cfb161cc65e01b43be7a9fa79b8 0.16 MB 251 98
180,954 180,954 00000000000003cf12e1e50623dc499e1c975a88b907c846430fafdae9b79053 0.05 MB 123 145
180,953 180,953 000000000000082762a62126dfc37dff820e5ab3edbfd44fc73ca1659a7b1133 0.00 MB 13 330
180,952 180,952 000000000000039c14d8808957687362aae740d0f0d7aae8dc01217b2c59661b 0.05 MB 113 153
180,951 180,951 00000000000003d54d2d071a6c0d8311180b8e5a9b173c58da91809f87fbbd3e 0.10 MB 236 118
180,950 180,950 0000000000000862096ef4e95c6a15acda4f315d4c4145d7c7e5408f30b738c4 0.04 MB 106 125
180,949 180,949 0000000000000944092c41420f0fa52e80ec5b2807cb23a7be5ea2ad49095d94 0.02 MB 44 119
180,948 180,948 000000000000030613d15341bf34000239c57502133e1b972e4c4e3dccadb60e 0.04 MB 78 88
180,947 180,947 00000000000006a2c02aef1173e52688c10b76a726a5bf71b30e08e77c133dbf 0.11 MB 267 141
180,946 180,946 00000000000009a1ae5fec42cd586ba5ab4b0ffc12932e10ae712ef1a2d513a9 0.05 MB 149 145
180,945 180,945 00000000000009014d49ac2cd5b7083dce26eb7a6fbffe3149eb701e93d4914f 0.05 MB 111 137
180,944 180,944 0000000000000289dde0ffbd7758f847fb2ca58275a3e6160ff4293975998cbe 0.07 MB 151 72
180,943 180,943 00000000000004c81804ce55e9639712afb115823a52aa2a0bf3307949c30429 0.16 MB 293 163
180,942 180,942 00000000000007615b8067fd317233c420c1076d9e7b0a9032c6bedb6d245397 0.02 MB 46 154
180,941 180,941 00000000000000ad1d60f6e7d1b1d877043a0f66814801a23c6a45e944a6ac7f 0.14 MB 299 191
180,940 180,940 00000000000008db4ac84c284f896525c36a7df9f5075999bc5d78d7798dd123 0.00 MB 1 0
180,939 180,939 000000000000097f6ac1b4f90f7a24c64140710c1c69aacf3760db9d247c6f21 0.03 MB 78 172
180,938 180,938 00000000000000ca1781e3734563fa60d7c0eee3d8b3e0491447169324cbb0af 0.01 MB 27 176
180,937 180,937 000000000000063b4bc0d9831c72da314d03f77889cc2fb89b85c4e19ed76395 0.04 MB 93 142
180,936 180,936 0000000000000250aaa021d844d3aa7ab74ba6869c076675ada213ea737a68ec 0.04 MB 115 290
180,935 180,935 000000000000015c3dfe2fb76b6ae955538a70588ef5dd1e52a8d6be605d1664 0.11 MB 256 208
Previous 10 blocks ↓
Total Size: 686.51 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: 1,468.46 GB sent, 115.23 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.