Transaction not yet indexed

M66SBBV3mhqmacsVGEDqS3Thw93Kx9zSuCyAZ6GbZXRB7zR8LFFJ5Z94CxhFsLmPm6eokLxRdPAtah5wQJQLGAQ

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