Transaction not yet indexed

21bZmkt3itYBzxaVtBRXdWAde2Dz2KHebMR8WFoUGzE4BEdVGiShH7qMUL1LYBw56DQLFT8GRsKkQTLZwAPDw5QM

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