Transaction not yet indexed

66MRgMFuEYdPRtX7zwbuF1zYwtdFEjGHrvmeX8Bp9GbzgwWc6D4saBCcHDPdWZhcuupYWwAvAB8LwDfhfXFDmfuA

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