Transaction not yet indexed

55ExBxpZCpVujLRk5QVnq6NBo95jtkpsa26L7GsXcMcxpd6y3BfDaNLtDvwzxsVpcvHxXuusAWJALS1ScsiMU2DR

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