Transaction not yet indexed

2C51EH7edoh5uqd6wsxbX2Rob8xbfTD4pg5S2p7NdBASFx8fZzwki8qsXARHwghvPNzKUBBqzpFCd1xAtPk41Fv5

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