Transaction not yet indexed

21Pfze5Nr5kMG7PyRedowJWSJYXEKApjDfuFtXyR8m2syRLSQnYzJBrxjGhPjZWEXtP4tc2MdVaGLX3mK2363n7v

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