Transaction not yet indexed

21xvKmUkWhtLMKjTQRGWmABBzxJrEq8f56STHE1M6jhopR16fF8qVZhtNtsj2WMDtHxLRQJK484fcRGgm8Gq5Msd

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