Transaction not yet indexed

o56SEx9f7upAVhsokTfJDFmYdPp6xbvmyo4FUTfQrVDo86PG3y3uBHZWnoXoSL9yKUZ44Lem4BCrtLLxs2J51fV

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