Transaction not yet indexed

1X2LCkjsfEgGDEdXcSfJ6mzDYmekDFZTgvMVkqDX4zKLRbdkFMSzJrZ12voD3CCb9qpCGnDaosj9BFgCUSbQB1D

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