Transaction not yet indexed

1mSsBPTTao6QCXQqqwCPgkXShuu9sor8GXcLe44gBSV3j3omuenHzvdrN2Xwgwi1Gq2pz5AzvcwVKhXWhBsafCp

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