Transaction not yet indexed

21C3koyUnrd8MNcDfVJrabEXbJCLTfGrALy84RG1DtnFq3GXbT7PYUDPK1reirSGipHB2RuGd3xvwqdH6ZpxmoQh

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.